diff options
| author | Sébastien Helleu <flashcode@flashtux.org> | 2024-04-24 23:28:37 +0200 |
|---|---|---|
| committer | Sébastien Helleu <flashcode@flashtux.org> | 2024-04-25 20:59:24 +0200 |
| commit | 2bbf289635aaa44fe05e2da0f48583c099080a34 (patch) | |
| tree | 72deb215d0fb87bc860d1a104bc2e0a145309efa /src/plugins/irc/irc-tag.c | |
| parent | f3a9bfe55e7f7a574681a695d3ba99455feb08ed (diff) | |
| download | weechat-2bbf289635aaa44fe05e2da0f48583c099080a34.zip | |
irc: remove check of NULL pointers before calling free() (issue #865)
Diffstat (limited to 'src/plugins/irc/irc-tag.c')
| -rw-r--r-- | src/plugins/irc/irc-tag.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/src/plugins/irc/irc-tag.c b/src/plugins/irc/irc-tag.c index 5d3d06c82..4ec61dea0 100644 --- a/src/plugins/irc/irc-tag.c +++ b/src/plugins/irc/irc-tag.c @@ -261,8 +261,7 @@ irc_tag_parse (const char *tags, key); unescaped = irc_tag_unescape_value (pos + 1); weechat_hashtable_set (hashtable, str_key, unescaped); - if (unescaped) - free (unescaped); + free (unescaped); free (key); num_tags++; } @@ -314,8 +313,7 @@ irc_tag_add_to_string_cb (void *data, weechat_string_dyn_concat (string, (escaped) ? escaped : (const char *)value, -1); - if (escaped) - free (escaped); + free (escaped); } } @@ -430,12 +428,10 @@ irc_tag_add_tags_to_message (const char *message, struct t_hashtable *tags) weechat_string_dyn_concat (result, ptr_message, -1); end: - if (msg_str_tags) - free (msg_str_tags); + free (msg_str_tags); if (msg_hash_tags) weechat_hashtable_free (msg_hash_tags); - if (new_tags) - free (new_tags); + free (new_tags); return (result) ? weechat_string_dyn_free (result, 0) : NULL; } |