From: Paul Eggert <eggert@cs.ucla.edu>
Date: Tue, 8 Mar 2011 00:36:30 +0000 (-0800)
Subject: * charset.c (load_charset_map): Mark variables that gcc -Wuninitialized
X-Git-Tag: emacs-pretest-24.0.90~104^2~275^2~605^2^2~64
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=89ef49dfdacaf2cca55246c902591b69618a287b;p=emacs.git

* charset.c (load_charset_map): Mark variables that gcc -Wuninitialized

does not deduce are never used uninitialized.
---

diff --git a/src/ChangeLog b/src/ChangeLog
index 39f806283f3..c108bb38bea 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -34,6 +34,8 @@
 	Include <limits.h>.
 	(Fsort_charsets): Redo min/max calculation to shorten the code a bit
 	and to avoid gcc -Wuninitialized warning.
+	(load_charset_map): Mark variables that gcc -Wuninitialized
+	does not deduce are never used uninitialized.
 
 2011-03-06  Chong Yidong  <cyd@stupidchicken.com>
 
diff --git a/src/charset.c b/src/charset.c
index 0ce548d5a18..e46dadab93a 100644
--- a/src/charset.c
+++ b/src/charset.c
@@ -251,7 +251,7 @@ struct charset_map_entries
 static void
 load_charset_map (struct charset *charset, struct charset_map_entries *entries, int n_entries, int control_flag)
 {
-  Lisp_Object vec, table;
+  Lisp_Object vec IF_LINT (= Qnil), table IF_LINT (= Qnil);
   unsigned max_code = CHARSET_MAX_CODE (charset);
   int ascii_compatible_p = charset->ascii_compatible_p;
   int min_char, max_char, nonascii_min_char;