Remove trailing whitespace.

5 files changed, 18 insertions, 18 deletions

diff --git a/usr.bin/error/error.h b/usr.bin/error/error.h
index 7ceb2a2..d72e5bf 100644
--- a/usr.bin/error/error.h
+++ b/usr.bin/error/error.h
@@ -119,7 +119,7 @@ extern	char	*scriptname;
 extern	boolean	query;
 extern	boolean	terse;
 int	inquire();			/* inquire for yes/no */
-/* 
+/*
  *	codes for inquire() to return
  */
 #define	Q_NO	1			/* 'N' */
@@ -171,7 +171,7 @@ extern struct lang_desc lang_table[];
 #define	ERRORNAME	"/.errorrc"
 int	nignored;
 char	**names_ignored;
-/* 
+/*
  *	Structure definition for a full error
  */
 typedef struct edesc	Edesc;
@@ -193,7 +193,7 @@ struct edesc{
  */
 extern	int	nerrors;
 extern	Eptr	er_head;
-extern	Eptr	*errors;	
+extern	Eptr	*errors;
 /*
  *	Resources for each of the files mentioned
  */
diff --git a/usr.bin/error/input.c b/usr.bin/error/input.c
index a83013a..6edd5f7 100644
--- a/usr.bin/error/input.c
+++ b/usr.bin/error/input.c
@@ -102,7 +102,7 @@ eaterrors(r_errorc, r_errorv)
 	else
 		errorclass = catchall();
 	if (wordc)
-		erroradd(wordc, wordv+1, errorclass, C_UNKNOWN);	
+		erroradd(wordc, wordv+1, errorclass, C_UNKNOWN);
     }
 #ifdef FULLDEBUG
     printf("%d errorentrys\n", nerrors);
@@ -176,7 +176,7 @@ Errorclass onelong()
 		if (strcmp(wordv[1], "Assembler:") == 0){
 			/* assembler always alerts us to what happened*/
 			language = INAS; return(C_SYNC);
-		} else 
+		} else
 		if (strcmp(wordv[1], "Undefined:") == 0){
 			/* loader complains about unknown symbols*/
 			language = INLD; return(C_SYNC);
@@ -206,7 +206,7 @@ Errorclass onelong()
 
 Errorclass	cpp()
 {
-	/* 
+	/*
 	 *	Now attempt a cpp error message match
 	 *	Examples:
 	 *		./morse.h: 23: undefined control
@@ -297,7 +297,7 @@ Errorclass lint0()
 	/*
 	 *	Attempt a match for the new lint style normal compiler
 	 *	error messages, of the form
-	 *	
+	 *
 	 *	printf("%s(%d): %s\n", filename, linenumber, message);
 	 */
 	if (wordc >= 2){
@@ -371,7 +371,7 @@ Errorclass lint2()
 	 *
 	 *	bufp defined( "./metric.h"(10) ), but never used
 	 */
-	if (   (lastchar(wordv[2]) == '(' /* ')' */ )	
+	if (   (lastchar(wordv[2]) == '(' /* ')' */ )
 	    && (strcmp(wordv[4], "),") == 0) ){
 		language = INLINT;
 		if (persperdexplode(wordv[3], &line, &file)){
@@ -461,13 +461,13 @@ Errorclass ri()
  *	Match an error message produced by ri; here is the
  *	procedure yanked from the distributed version of ri
  *	April 24, 1980.
- *	
+ *
  *	serror(str, x1, x2, x3)
  *		char str[];
  *		char *x1, *x2, *x3;
  *	{
  *		extern int yylineno;
- *		
+ *
  *		putc('"', stdout);
  *		fputs(srcfile, stdout);
  *		putc('"', stdout);
diff --git a/usr.bin/error/main.c b/usr.bin/error/main.c
index fe20c37..0ba1be6 100644
--- a/usr.bin/error/main.c
+++ b/usr.bin/error/main.c
@@ -73,7 +73,7 @@ int	errorsort();
 void	onintr();
 /*
  *	error [-I ignorename] [-n] [-q] [-t suffixlist] [-s] [-v] [infile]
- *	
+ *
  *	-T:	terse output
  *
  *	-I:	the following name, `ignorename' contains a list of
@@ -155,7 +155,7 @@ main(argc, argv)
 				ignorename = argv[1];
 			break;
 		}
-	}	
+	}
 	if (notouch)
 		suffixlist = 0;
 	if (argc > 1){
diff --git a/usr.bin/error/pi.c b/usr.bin/error/pi.c
index 67778a4..4fd70f9 100644
--- a/usr.bin/error/pi.c
+++ b/usr.bin/error/pi.c
@@ -80,7 +80,7 @@ static	char	**c_header = &unk_hdr[0];
  *	define msg = .*
  *	define digit = [0-9]
  *	definename = .*
- *	define date_format letter*3 letter*3 (digit | (digit digit)) 
+ *	define date_format letter*3 letter*3 (digit | (digit digit))
  *			(digit | (digit digit)):digit*2 digit*4
  *
  *	{e,E} (piptr) (msg)	Encounter an error during textual scan
@@ -91,7 +91,7 @@ static	char	**c_header = &unk_hdr[0];
  *	... (msg)		When refer to the previous line
  *	'In' ('procedure'|'function'|'program') (name):
  *				pi is now complaining about 2nd pass errors.
- *	
+ *
  *	Here is the output from a compilation
  *
  *
@@ -291,7 +291,7 @@ Errorclass pi()
 		 *
 		 *	Turns into a message of the form:
 		 *	filename (header) letter - message
-		 *	
+		 *
 		 *	First, see if it is a message referring to more than
 		 *	one line number.  Only of the form:
  		 *		%s undefined on line%s
diff --git a/usr.bin/error/subr.c b/usr.bin/error/subr.c
index 6346e04..29b416a 100644
--- a/usr.bin/error/subr.c
+++ b/usr.bin/error/subr.c
@@ -206,7 +206,7 @@ boolean persperdexplode(string, r_perd, r_pers)
 			*r_pers = strsave(string);
 			*cp = '(';
 			return(TRUE);
-		} 
+		}
 	}
 	return(FALSE);
 }
@@ -237,7 +237,7 @@ boolean qpersperdexplode(string, r_perd, r_pers)
 			*r_pers = strsave(string + 1);
 			*(cp - 1) = '"';
 			return(TRUE);
-		} 
+		}
 	}
 	return(FALSE);
 }
@@ -383,7 +383,7 @@ int wordvcmp(wordv1, wordc, wordv2)
 	}
 	return(0);	/* they are equal */
 }
-		
+
 /*
  *	splice a 0 basedword vector onto the tail of a
  *	new wordv, allowing the first emptyhead slots to be empty