From 05b16745a1d26c4e098c39a49c56e9c312771bd2 Mon Sep 17 00:00:00 2001
From: Ashish SHUKLA <ashish.is@lostca.se>
Date: Mon, 23 Sep 2024 12:43:37 +0200
Subject: [PATCH] Fix release build with GCC 11.x
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meson in release build mode (with GCC) triggers following compiler error:

   In file included from ../source/clipboard.c:14:
   ../source/clipboard.c: In function ‘select_mime_type_for_offer’:
   ../source/log.h:58:5: error: ‘%s’ directive argument is null [-Werror=format-overflow=]
      58 |     log_msg(LOG_CLASS_DEBUG, LOG_MODULE, __FILE__, __LINE__, fmt, ## __VA_ARGS__)
         |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   ../source/clipboard.c:81:5: note: in expansion of macro ‘LOG_DBG’
      81 |     LOG_DBG("mime-type: %s -> %s (offered type was %s)",
         |     ^~~~~~~
   ../source/clipboard.c:81:31: note: format string is defined here
      81 |     LOG_DBG("mime-type: %s -> %s (offered type was %s)",
         |                               ^~

Fixes #420
---
 clipboard.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/clipboard.c b/clipboard.c
index a4fa2d2..c692503 100644
--- a/clipboard.c
+++ b/clipboard.c
@@ -79,7 +79,9 @@ select_mime_type_for_offer(const char *_mime_type,
     }
 
     LOG_DBG("mime-type: %s -> %s (offered type was %s)",
-            mime_type_map[*type], mime_type_map[mime_type], _mime_type);
+            mime_type_map[*type],
+            (mime_type_map[mime_type] == NULL ? "(null)" : mime_type_map[mime_type]),
+            _mime_type);
 
     /* Mime-type transition; if the new mime-type is "better" than
      * previously offered types, use the new type */
ion>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/guix/log/?id=e8a8c5a13e475f628f90d2d358b6cc13e2faee4b'>root</a>/<a href='/guix/log/doc?id=e8a8c5a13e475f628f90d2d358b6cc13e2faee4b'>doc</a>/<a href='/guix/log/doc/images?id=e8a8c5a13e475f628f90d2d358b6cc13e2faee4b'>images</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/doc/images?id=e8a8c5a13e475f628f90d2d358b6cc13e2faee4b&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2024-04-14 10:29:07 +0200'>2024-04-14</span></td><td><a href='/guix/commit/doc/images?id=076670f7acb740e2bfbd8e3c8ef1be5221ed75c5'>doc: Use "dejavu sans" instead of "Helvetica" or "sans" in dot images.</a><span class='msg-avail'>...<span class='msg-tooltip'>Font-dejavu is (now) an input of fontconfig.  Specifying "dejavu sans" makes
generated images reproducible even when other fonts are installed (notably
font-google-noto).

* doc/images/bootstrap-graph.dot,
doc/images/bootstrap-packages.dot,
doc/images/coreutils-bag-graph.dot,
doc/images/coreutils-graph.dot,
doc/images/gcc-core-mesboot0-graph.dot,
doc/images/service-graph.dot,
doc/images/shepherd-graph.dot: Use fontname = "dejavu sans".
* doc/guix.texi (Full-Source Bootstrap): Update gcc-core-mesboot0.dot recipe
accordingly.

Change-Id: If21d7d39d45c66de5bceafb7b825a057d540ee50
</span></span></td><td>Janneke Nieuwenhuizen</td></tr>
<tr><td><span title='2022-05-12 19:27:59 +0200'>2022-05-12</span></td><td><a href='/guix/commit/doc/images?id=eeba993f570483345acd59c2d8709fd5d7ee7ae7'>doc: Add the "Full-source Bootstrap".</a><span class='msg-avail'>...<span class='msg-tooltip'>* doc/guix.texi (Reduced Binary Seed Bootstrap): Update and rename to...
(Full-Source Bootstrap): ...this.
* doc/images/gcc-core-mesboot0-graph.dot: Regenerate.
</span></span></td><td>Jan (janneke) Nieuwenhuizen</td></tr>
<tr><td><span title='2020-05-22 16:11:52 +0200'>2020-05-22</span></td><td><a href='/guix/commit/doc/images?id=cd5d5f53228fd5bf96d9f790aa2606ae71fa68d7'>doc: Update 'Bootstrapping' for further binary seed reduction.</a><span class='msg-avail'>...<span class='msg-tooltip'>* doc/images/gcc-core-mesboot0-graph.dot: New image, replacing
* doc/images/gcc-mesboot0-bag-graph.dot: ... remove file.
* doc/local.mk (DOT_FILES): Update for new image file.
* doc/guix.texi (Reduced Binary Seed Bootstrap): Use it in updated description
of further reduction of the trusted computing base.
</span></span></td><td>Jan Nieuwenhuizen</td></tr>