(yylex, case '"'): Initialize arg pased to readescape.

From-SVN: r2231
1992-09-24 15:23:56 -04:00 · 1992-09-24 15:23:56 -04:00 · fad04099d7
commit fad04099d7
parent 65faa6a4c4
1 changed files with 1 additions and 1 deletions
--- a/gcc/c-lex.c
+++ b/gcc/c-lex.c
@ -1738,7 +1738,7 @@ yylex ()
 	    /* ignore_escape_flag is set for reading the filename in #line.  */
 	    if (!ignore_escape_flag && c == '\\')
 	      {
-		int ignore;
+		int ignore = 0;
 		c = readescape (&ignore);
 		if (ignore)
 		  goto skipnewline;