From: Bruno Haible <bruno@clisp.org>
Date: Sun, 6 Sep 2020 21:01:39 +0000 (+0200)
Subject: Fix "warning: cast from 'const void *' to 'struct pre_message *' drops const qualifier".
X-Git-Tag: v0.21.1~51
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cef645a1dac04dae020f3a27df10d6a23460e6e6;p=thirdparty%2Fgettext.git

Fix "warning: cast from 'const void *' to 'struct pre_message *' drops const qualifier".

* gettext-tools/src/write-mo.c (compare_id): Add 'const'.
---

diff --git a/gettext-tools/src/write-mo.c b/gettext-tools/src/write-mo.c
index 9317ac9c6..afa060a6e 100644
--- a/gettext-tools/src/write-mo.c
+++ b/gettext-tools/src/write-mo.c
@@ -106,8 +106,8 @@ struct pre_message
 static int
 compare_id (const void *pval1, const void *pval2)
 {
-  return strcmp (((struct pre_message *) pval1)->str[M_ID].pointer,
-                 ((struct pre_message *) pval2)->str[M_ID].pointer);
+  return strcmp (((const struct pre_message *) pval1)->str[M_ID].pointer,
+                 ((const struct pre_message *) pval2)->str[M_ID].pointer);
 }