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| author | Matt Armstrong <matt@rfc20.org> | 2022-08-15 08:56:57 +0200 |
|---|---|---|
| committer | Lars Ingebrigtsen <larsi@gnus.org> | 2022-08-15 08:56:57 +0200 |
| commit | 79c0e78460b86d6efef31f65dcb16ab6b89b8551 (patch) | |
| tree | b440a7b603c77407a5ec88335d0e4b3e4773bbfb | |
| parent | ead4b914ca7cc68d4e6f9edb8a959309a76acc3a (diff) | |
| download | emacs-79c0e78460b86d6efef31f65dcb16ab6b89b8551.tar.gz | |
Pacify warnings from gcc 12 in encode_coding_object
* src/coding.c (encode_coding_object): Mark saved_pt_byte with UNINIT
to silence a false alarm from -Wmaybe-uninitialized. This was already
done in decode_coding_object. The fix is correct because saved_pt is
used as a sentinel before saved_pt_byte is used (bug#57219).
| -rw-r--r-- | src/coding.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/coding.c b/src/coding.c index 3fb4f148b1c..0ae8eb3282b 100644 --- a/src/coding.c +++ b/src/coding.c @@ -8283,7 +8283,7 @@ encode_coding_object (struct coding_system *coding, ptrdiff_t chars = to - from; ptrdiff_t bytes = to_byte - from_byte; Lisp_Object attrs; - ptrdiff_t saved_pt = -1, saved_pt_byte; + ptrdiff_t saved_pt = -1, saved_pt_byte UNINIT; bool need_marker_adjustment = 0; bool kill_src_buffer = 0; Lisp_Object old_deactivate_mark; |