Remove trailing whitespace.

5 files changed, 6 insertions, 6 deletions

diff --git a/usr.bin/yacc/lalr.c b/usr.bin/yacc/lalr.c
index bf9aec8..5007e50 100644
--- a/usr.bin/yacc/lalr.c
+++ b/usr.bin/yacc/lalr.c
@@ -346,7 +346,7 @@ initialize_F()
 	      if (nullable[symbol])
 		edge[nedges++] = map_goto(stateno, symbol);
 	    }
-	
+
 	  if (nedges)
 	    {
 	      reads[i] = rp = NEW2(nedges + 1, short);
diff --git a/usr.bin/yacc/mkpar.c b/usr.bin/yacc/mkpar.c
index 42ead14..b0f94b4 100644
--- a/usr.bin/yacc/mkpar.c
+++ b/usr.bin/yacc/mkpar.c
@@ -341,7 +341,7 @@ int stateno;
     register action *p;
 
     count = 0;
-    ruleno = 0; 
+    ruleno = 0;
     for (p = parser[stateno]; p; p = p->next)
     {
 	if (p->action_code == SHIFT && p->suppressed == 0)
@@ -370,7 +370,7 @@ defreds()
     for (i = 0; i < nstates; i++)
 	defred[i] = sole_reduction(i);
 }
- 
+
 free_action_row(p)
 register action *p;
 {
diff --git a/usr.bin/yacc/output.c b/usr.bin/yacc/output.c
index f8fd1c5..67c755a 100644
--- a/usr.bin/yacc/output.c
+++ b/usr.bin/yacc/output.c
@@ -145,7 +145,7 @@ output_rule_data()
     register int i;
     register int j;
 
-  
+
     fprintf(output_file, "short %slhs[] = {%42d,", symbol_prefix,
 	    symbol_value[start_symbol]);
 
diff --git a/usr.bin/yacc/reader.c b/usr.bin/yacc/reader.c
index 3b724d3..0a46f29 100644
--- a/usr.bin/yacc/reader.c
+++ b/usr.bin/yacc/reader.c
@@ -704,7 +704,7 @@ get_literal()
     n = cinc;
     s = MALLOC(n);
     if (s == 0) no_space();
-    
+
     for (i = 0; i < n; ++i)
 	s[i] = cache[i];
 
diff --git a/usr.bin/yacc/test/ftp.tab.c b/usr.bin/yacc/test/ftp.tab.c
index c9794ed..5431bbf 100644
--- a/usr.bin/yacc/test/ftp.tab.c
+++ b/usr.bin/yacc/test/ftp.tab.c
@@ -1196,7 +1196,7 @@ break;
 case 17:
 #line 222 "ftp.y"
  {
-			if (yyvsp[-3] && yyvsp[-1] != NULL) 
+			if (yyvsp[-3] && yyvsp[-1] != NULL)
 				send_file_list((char *) yyvsp[-1]);
 			if (yyvsp[-1] != NULL)
 				free((char *) yyvsp[-1]);