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javascript: remove check of NULL pointers before calling free() (issue #865)

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This commit is contained in:
Sébastien Helleu
2024-04-24 23:31:33 +02:00
parent 2bbf289635
commit 846c785531
2 changed files with 6 additions and 14 deletions
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src/plugins/javascript/weechat-js-api.cpp
+3 -8
View File
@@ -1216,9 +1216,7 @@ weechat_js_api_config_option_change_cb (const void *pointer, void *data,
WEECHAT_SCRIPT_EXEC_IGNORE,
ptr_function,
"ss", func_argv);
if (rc)
free (rc);
free (rc);
}
}
@@ -1243,9 +1241,7 @@ weechat_js_api_config_option_delete_cb (const void *pointer, void *data,
WEECHAT_SCRIPT_EXEC_IGNORE,
ptr_function,
"ss", func_argv);
if (rc)
free (rc);
free (rc);
}
}
@@ -2864,8 +2860,7 @@ weechat_js_api_hook_print_cb (const void *pointer, void *data,
ret = *rc;
free (rc);
}
if (func_argv[3])
free (func_argv[3]);
free (func_argv[3]);
return ret;
}
src/plugins/javascript/weechat-js.cpp
+3 -6
View File
@@ -452,8 +452,7 @@ weechat_js_unload (struct t_plugin_script *script)
{
rc = (int *)weechat_js_exec (script, WEECHAT_SCRIPT_EXEC_INT,
script->shutdown_func, NULL, NULL);
if (rc)
free (rc);
free (rc);
}
filename = strdup (script->filename);
@@ -473,8 +472,7 @@ weechat_js_unload (struct t_plugin_script *script)
(void) weechat_hook_signal_send ("javascript_script_unloaded",
WEECHAT_HOOK_SIGNAL_STRING, filename);
if (filename)
free (filename);
free (filename);
}
/*
@@ -660,8 +658,7 @@ weechat_js_command_cb (const void *pointer, void *data,
ptr_name, 1);
weechat_js_load ((path_script) ? path_script : ptr_name,
NULL);
if (path_script)
free (path_script);
free (path_script);
}
else if (weechat_strcmp (argv[1], "reload") == 0)
{