From a25432837c9ef7b23ed59edbbd915777c39190cb Mon Sep 17 00:00:00 2001
From: Mike Stump <mrs@gcc.gnu.org>
Date: Thu, 23 Jul 1992 17:00:21 +0000
Subject: [PATCH] add an explicit int to a register decl

From-SVN: r1671
---
 gcc/c-lex.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/c-lex.c b/gcc/c-lex.c
index a353ba96d24..74b57a06d8b 100644
--- a/gcc/c-lex.c
+++ b/gcc/c-lex.c
@@ -1602,7 +1602,7 @@ yylex ()
     char_constant:
       {
 	register int result = 0;
-	register num_chars = 0;
+	register int num_chars = 0;
 	unsigned width = TYPE_PRECISION (char_type_node);
 	int max_chars;
 
-- 
2.30.2