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| author | Sébastien Helleu <flashcode@flashtux.org> | 2017-03-25 14:01:50 +0100 |
|---|---|---|
| committer | Sébastien Helleu <flashcode@flashtux.org> | 2017-03-25 14:01:50 +0100 |
| commit | 0d059add9aa4debf47e58af1ef6a6a5e72e3a1ac (patch) | |
| tree | 356cf8fcaca39f978fb525f7c93a324e5391aafb /src/core/wee-hdata.c | |
| parent | eebb0547e2f2431efaf1adce2a39dd4f5fc8909f (diff) | |
| download | weechat-0d059add9aa4debf47e58af1ef6a6a5e72e3a1ac.zip | |
core: check that pointers received in arguments are not NULL in "free" functions
Functions:
- hdata_free
- infolist_var_free
- infolist_item_free
- infolist_free
- string_shared_free
- gui_window_objects_free
- gui_color_free
- gui_completion_free
- gui_filter_free
- gui_history_buffer_free
- gui_hotlist_free
- gui_key_free
- gui_lines_free
- gui_line_tags_free
- gui_line_free
- gui_window_tree_free
- gui_window_scroll_free
Diffstat (limited to 'src/core/wee-hdata.c')
| -rw-r--r-- | src/core/wee-hdata.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/core/wee-hdata.c b/src/core/wee-hdata.c index f6fa214a1..be5bc4d6a 100644 --- a/src/core/wee-hdata.c +++ b/src/core/wee-hdata.c @@ -1062,6 +1062,9 @@ hdata_get_string (struct t_hdata *hdata, const char *property) void hdata_free (struct t_hdata *hdata) { + if (!hdata) + return; + if (hdata->hash_var) hashtable_free (hdata->hash_var); if (hdata->var_prev) |