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

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This commit is contained in:
Sébastien Helleu
2024-04-25 00:18:30 +02:00
parent b56b34711d
commit e73bff95fa
55 changed files with 394 additions and 802 deletions
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src/core/hook/hook-command.c
+4 -8
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@@ -999,10 +999,8 @@ hook_command_free_data (struct t_hook *hook)
{
for (i = 0; i < HOOK_COMMAND(hook, cplt_num_templates); i++)
{
if (HOOK_COMMAND(hook, cplt_templates)[i])
free (HOOK_COMMAND(hook, cplt_templates)[i]);
if (HOOK_COMMAND(hook, cplt_templates_static)[i])
free (HOOK_COMMAND(hook, cplt_templates_static)[i]);
free (HOOK_COMMAND(hook, cplt_templates)[i]);
free (HOOK_COMMAND(hook, cplt_templates_static)[i]);
string_free_split (HOOK_COMMAND(hook, cplt_template_args)[i]);
}
free (HOOK_COMMAND(hook, cplt_templates));
@@ -1083,12 +1081,10 @@ hook_command_add_to_infolist (struct t_infolist_item *item,
if (!infolist_new_var_string (item, "args_description_nls",
(args_desc_nls) ? args_desc_nls : ""))
{
if (args_desc_nls)
free (args_desc_nls);
free (args_desc_nls);
return 0;
}
if (args_desc_nls)
free (args_desc_nls);
free (args_desc_nls);
if (!infolist_new_var_string (item, "completion", HOOK_COMMAND(hook, completion)))
return 0;