1 files changed, 4 insertions, 4 deletions
diff --git a/src/lex.l b/src/lex.l
index f880673..6323250 100644
--- a/src/lex.l
+++ b/src/lex.l
@@ -103,15 +103,15 @@ number				[0-9]+
 "-"				{ return MINUS; }
 "|"				{ return OR; }
 
-[a-zA-Z\.]+			{ int token = parse_keyword ((char *)yytext, 
+[a-zA-Z\.]+			{ int token = parse_keyword ((char *)yytext,
 							     &yylval.num);
 				  if (token == ERRORTOKEN) {
 				      twmrc_error_prefix();
 				      fprintf (stderr,
-				       "ignoring unknown keyword:  %s\n", 
+				       "ignoring unknown keyword:  %s\n",
 					       yytext);
 				      ParseError = 1;
-				  } else 
+				  } else
 				    return token;
 				}
 
@@ -126,7 +126,7 @@ number				[0-9]+
 [\r\n\t ]			{;}
 .				{
 				  twmrc_error_prefix();
-				  fprintf (stderr, 
+				  fprintf (stderr,
 					   "ignoring character \"%s\"\n",
 					   yytext);
 				  ParseError = 1;