13 files changed, 22 insertions, 22 deletions
diff --git a/gnu/usr.bin/texinfo/info/Makefile b/gnu/usr.bin/texinfo/info/Makefile
index e21819f..fbb32e0 100644
--- a/gnu/usr.bin/texinfo/info/Makefile
+++ b/gnu/usr.bin/texinfo/info/Makefile
@@ -6,10 +6,10 @@
 
 PROG= info
 
-SRCS+= dir.c display.c dribble.c echo_area.c filesys.c info-utils.c info.c  
-SRCS+= infodoc.c infomap.c m-x.c nodes.c search.c session.c signals.c   
+SRCS+= dir.c display.c dribble.c echo_area.c filesys.c info-utils.c info.c
+SRCS+= infodoc.c infomap.c m-x.c nodes.c search.c session.c signals.c
 SRCS+= terminal.c tilde.c window.c indices.c doc.c nodemenu.c
-SRCS+= footnotes.c variables.c gc.c xmalloc.c getopt1.c getopt.c  
+SRCS+= footnotes.c variables.c gc.c xmalloc.c getopt1.c getopt.c
 
 CFLAGS=
 
@@ -17,7 +17,7 @@ CFLAGS+= -I${.CURDIR}
 CFLAGS+= -DNAMED_FUNCTIONS=1 -DSTDC_HEADERS=1
 CFLAGS+= -DHAVE_UNISTD_H=1 -DHAVE_STRING_H=1 -DHAVE_VARARGS_H=1
 CFLAGS+= -DHAVE_SYS_FCNTL_H=1 -DHAVE_SETVBUF=1 -DHAVE_GETCWD=1 -DHAVE_BZERO=1
-CFLAGS+= -DHAVE_RINDEX=1 -DHAVE_VFPRINTF=1 -DHAVE_VSPRINTF=1 
+CFLAGS+= -DHAVE_RINDEX=1 -DHAVE_VFPRINTF=1 -DHAVE_VSPRINTF=1
 CFLAGS+= -DHAVE_SYS_TIME_H=1 -DDEFAULT_INFOPATH='"${INFODIR}"'
 
 LDADD+= -ltermcap
diff --git a/gnu/usr.bin/texinfo/info/display.c b/gnu/usr.bin/texinfo/info/display.c
index 441f1f2..1a348fe 100644
--- a/gnu/usr.bin/texinfo/info/display.c
+++ b/gnu/usr.bin/texinfo/info/display.c
@@ -196,7 +196,7 @@ display_update_one_window (win)
 		 to the next line. */
 	      for (i = 0; pl_index < (win->width - 1);)
 		printed_line[pl_index++] = rep[i++];
-	      
+
 	      rep_carried_over = rep + i;
 
 	      /* If printing the last character in this window couldn't
@@ -296,7 +296,7 @@ display_update_one_window (win)
 	      printed_line[0] = '\0';
 
 	      begin = nodetext;
-	      
+
 	      while ((nodetext < last_node_char) && (*nodetext != '\n'))
 		nodetext++;
 	    }
diff --git a/gnu/usr.bin/texinfo/info/echo_area.c b/gnu/usr.bin/texinfo/info/echo_area.c
index d751e90..a116cc6 100644
--- a/gnu/usr.bin/texinfo/info/echo_area.c
+++ b/gnu/usr.bin/texinfo/info/echo_area.c
@@ -582,7 +582,7 @@ DECLARE_INFO_COMMAND (ea_yank_pop, "Yank back a previous kill")
     register int i, counter;
 
     counter = input_line_end - input_line_point;
-    
+
     for (i = input_line_point - len; counter; i++, counter--)
       input_line[i] = input_line[i + len];
 
@@ -885,7 +885,7 @@ info_read_completing_internal (window, prompt, completions, force)
 
   return (line);
 }
-  
+
 /* Read a line in the echo area with completion over COMPLETIONS. */
 char *
 info_read_completing_in_echo_area (window, prompt, completions)
diff --git a/gnu/usr.bin/texinfo/info/filesys.c b/gnu/usr.bin/texinfo/info/filesys.c
index 0793591..17004a4 100644
--- a/gnu/usr.bin/texinfo/info/filesys.c
+++ b/gnu/usr.bin/texinfo/info/filesys.c
@@ -498,7 +498,7 @@ filesys_read_compressed (pathname, filesize, finfo)
     {
       int offset, size;
       char *chunk;
-    
+
       offset = size = 0;
       chunk = (char *)xmalloc (FILESYS_PIPE_BUFFER_SIZE);
 
diff --git a/gnu/usr.bin/texinfo/info/footnotes.c b/gnu/usr.bin/texinfo/info/footnotes.c
index f6e8b6b..9fd0f95 100644
--- a/gnu/usr.bin/texinfo/info/footnotes.c
+++ b/gnu/usr.bin/texinfo/info/footnotes.c
@@ -47,7 +47,7 @@ find_footnotes_window ()
 }
 
 /* Manufacture a node containing the footnotes of this node, and
-   return the manufactured node.  If NODE has no footnotes, return a 
+   return the manufactured node.  If NODE has no footnotes, return a
    NULL pointer. */
 NODE *
 make_footnotes_node (node)
@@ -126,7 +126,7 @@ make_footnotes_node (node)
     while (text_start < fn_node->nodelen)
       if (fn_node->contents[text_start++] == '\n')
 	break;
-  
+
     result->nodelen = strlen (header) + fn_node->nodelen - text_start;
 
     /* Set the contents of this node. */
diff --git a/gnu/usr.bin/texinfo/info/info.c b/gnu/usr.bin/texinfo/info/info.c
index 0647d98..dfbffcc 100644
--- a/gnu/usr.bin/texinfo/info/info.c
+++ b/gnu/usr.bin/texinfo/info/info.c
@@ -200,7 +200,7 @@ main (argc, argv)
       info_short_help ();
       exit (0);
     }
-  
+
   /* If the user hasn't specified a path for Info files, default that path
      now. */
   if (!infopath)
diff --git a/gnu/usr.bin/texinfo/info/infodoc.c b/gnu/usr.bin/texinfo/info/infodoc.c
index 2fcbf0f..d92d40b 100644
--- a/gnu/usr.bin/texinfo/info/infodoc.c
+++ b/gnu/usr.bin/texinfo/info/infodoc.c
@@ -545,7 +545,7 @@ replace_in_documentation (string)
 	  /* Find a key which invokes this function in the info_keymap. */
 	  function = named_function (fun_name);
 
-	  /* If the internal documentation string fails, there is a 
+	  /* If the internal documentation string fails, there is a
 	     serious problem with the associated command's documentation.
 	     We croak so that it can be fixed immediately. */
 	  if (!function)
@@ -605,7 +605,7 @@ where_is_internal (map, function)
      VFunction *function;
 {
   register int i;
-  
+
   /* If the function is directly invokable in MAP, return the representation
      of that keystroke. */
   for (i = 0; i < 256; i++)
@@ -686,4 +686,4 @@ DECLARE_INFO_COMMAND (info_where_is,
 
   free (command_name);
 }
-    
+
diff --git a/gnu/usr.bin/texinfo/info/infomap.c b/gnu/usr.bin/texinfo/info/infomap.c
index 47eafa9..a2c1b7f 100644
--- a/gnu/usr.bin/texinfo/info/infomap.c
+++ b/gnu/usr.bin/texinfo/info/infomap.c
@@ -266,4 +266,4 @@ initialize_info_keymaps ()
   map['w'].function = info_toggle_wrap;
 }
 
-  
+
diff --git a/gnu/usr.bin/texinfo/info/infomap.h b/gnu/usr.bin/texinfo/info/infomap.h
index 43d160d..85e5d80 100644
--- a/gnu/usr.bin/texinfo/info/infomap.h
+++ b/gnu/usr.bin/texinfo/info/infomap.h
@@ -28,7 +28,7 @@
 
 #define ESC '\033'
 #define DEL '\177'
-#define TAB '\011'	
+#define TAB '\011'
 #define RET '\r'
 #define LFD '\n'
 #define SPC ' '
diff --git a/gnu/usr.bin/texinfo/info/nodes.c b/gnu/usr.bin/texinfo/info/nodes.c
index c66a8c1..2036680 100644
--- a/gnu/usr.bin/texinfo/info/nodes.c
+++ b/gnu/usr.bin/texinfo/info/nodes.c
@@ -1008,7 +1008,7 @@ forget_info_file (filename)
 
 	if (file_buffer->contents)
 	  free (file_buffer->contents);
-	
+
 	/* Note that free_file_buffer_tags () also kills the subfiles
 	   list, since the subfiles list is only of use in conjunction
 	   with tags. */
diff --git a/gnu/usr.bin/texinfo/info/search.c b/gnu/usr.bin/texinfo/info/search.c
index 409faf3..d214f9d 100644
--- a/gnu/usr.bin/texinfo/info/search.c
+++ b/gnu/usr.bin/texinfo/info/search.c
@@ -354,7 +354,7 @@ skip_node_characters (string, newlines_okay)
 
 	  continue;
 	}
-      
+
       /* If the character following the close paren is a space or period,
 	 then this node name has no more characters associated with it. */
       if (c == '\t' ||
diff --git a/gnu/usr.bin/texinfo/info/session.c b/gnu/usr.bin/texinfo/info/session.c
index 0e4fb0a..46290af 100644
--- a/gnu/usr.bin/texinfo/info/session.c
+++ b/gnu/usr.bin/texinfo/info/session.c
@@ -2149,7 +2149,7 @@ DECLARE_INFO_COMMAND (info_goto_node, "Read a node name and select it")
 
 		add_pointer_to_array
 		  (entry, items_index, items, items_slots, 100, REFERENCE *);
-	      }		
+	      }
 
 	    if (this_is_the_current_fb)
 	      {
diff --git a/gnu/usr.bin/texinfo/info/window.c b/gnu/usr.bin/texinfo/info/window.c
index 9035bd4..b114986 100644
--- a/gnu/usr.bin/texinfo/info/window.c
+++ b/gnu/usr.bin/texinfo/info/window.c
@@ -668,7 +668,7 @@ window_delete_window (window)
     window_to_fix = prev;
   else
     window_to_fix = windows;
-    
+
   if (window_to_fix->first_row > window->first_row)
     {
       int diff;
@@ -1218,7 +1218,7 @@ free_echo_area ()
   echo_area_node = (NODE *)NULL;
   window_set_node_of_window (the_echo_area, echo_area_node);
 }
-  
+
 /* Clear the echo area, removing any message that is already present.
    The echo area is cleared immediately. */
 void