* c-lex.c (yylex): Initialize warn.

From-SVN: r29447

* c-lex.c (yylex): Initialize warn.
From-SVN: r29447
637194e6 · Richard Henderson · Richard Henderson · dd8c13e3 · 637194e6 · 637194e6
Commit 637194e6 authored Sep 15, 1999 by Richard Henderson Committed by Richard Henderson Sep 15, 1999
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gcc/ChangeLog
+4 -0

gcc/c-lex.c
+1 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+Wed Sep 15 17:53:16 1999  Richard Henderson  <rth@cygnus.com>
+
+	* c-lex.c (yylex): Initialize warn.
+
 Wed Sep 15 18:35:38 1999  Jeffrey A Law  (law@cygnus.com)

 	* pa.c (emit_move_sequence): Properly set the mode of the scratch

--- a/gcc/c-lex.c
+++ b/gcc/c-lex.c
@@ -1761,7 +1761,7 @@ yylex ()
 	    int spec_long = 0;
 	    int spec_long_long = 0;
 	    int spec_imag = 0;
-	    int warn, i;
+	    int warn = 0, i;

 	    traditional_type = ansi_type = type = NULL_TREE;
 	    while (1)