From 2bbf289635aaa44fe05e2da0f48583c099080a34 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Helleu?= <flashcode@flashtux.org>
Date: Wed, 24 Apr 2024 23:28:37 +0200
Subject: irc: remove check of NULL pointers before calling free() (issue #865)

---
 src/plugins/irc/irc-tag.c | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

(limited to 'src/plugins/irc/irc-tag.c')

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;
 }
-- 
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