From b25d760e185c85e190402eddd0d756ddc014a58c Mon Sep 17 00:00:00 2001
From: Paul Eggert
Date: Mon, 4 Apr 2011 23:24:54 -0700
Subject: * coding.c (EMIT_ONE_BYTE, EMIT_TWO_BYTES): Use unsigned, not int.

This avoids several warnings with gcc -Wstrict-overflow.
---
 src/coding.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/coding.c')

diff --git a/src/coding.c b/src/coding.c
index b7e8154107c..6e5d0655258 100644
--- a/src/coding.c
+++ b/src/coding.c
@@ -753,7 +753,7 @@ static struct coding_system coding_categories[coding_category_max];
     produced_chars++;			\
     if (multibytep)			\
       {					\
-	int ch = (c);			\
+	unsigned ch = (c);		\
 	if (ch >= 0x80)			\
 	  ch = BYTE8_TO_CHAR (ch);	\
 	CHAR_STRING_ADVANCE (ch, dst);	\
@@ -770,7 +770,7 @@ static struct coding_system coding_categories[coding_category_max];
     produced_chars += 2;		\
     if (multibytep)			\
       {					\
-	int ch;				\
+	unsigned ch;			\
 					\
 	ch = (c1);			\
 	if (ch >= 0x80)			\
-- 
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