From: Bruno Haible <bruno@clisp.org>
Date: Fri, 26 May 2023 14:11:55 +0000 (+0200)
Subject: intl: Silence a gcc warning.
X-Git-Tag: v0.22~86
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bffb82f8d8cba9419e5734d46ffcc20ff6c5e157;p=thirdparty%2Fgettext.git

intl: Silence a gcc warning.

* gettext-runtime/intl/localealias.c (read_alias_file): Silence a bogus
-Wuse-after-free warning.
---

diff --git a/gettext-runtime/intl/localealias.c b/gettext-runtime/intl/localealias.c
index c5d6fa281..703e416be 100644
--- a/gettext-runtime/intl/localealias.c
+++ b/gettext-runtime/intl/localealias.c
@@ -214,6 +214,12 @@ _nl_expand_alias (const char *name)
 }
 
 
+/* Silence a bogus GCC warning.
+   <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109990>  */
+#if __GNUC__ >= 12
+# pragma GCC diagnostic ignored "-Wuse-after-free"
+#endif
+
 static size_t
 internal_function
 read_alias_file (const char *fname, int fname_len)