pegasus/weechat
1
0
Fork 0
mirror of https://github.com/weechat/weechat.git synced 2026-07-08 18:53:12 +02:00
Code Activity

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

Browse Source
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
Download Patch File Download Diff File Expand all files Collapse all files
src/gui/gui-input.c
+3 -6
View File
@@ -1625,8 +1625,7 @@ gui_input_history_previous (struct t_gui_window *window,
{
/* replace text in history with current input */
window->buffer->input_buffer[window->buffer->input_buffer_size] = '\0';
if ((*ptr_history)->prev_history->text)
free ((*ptr_history)->prev_history->text);
free ((*ptr_history)->prev_history->text);
(*ptr_history)->prev_history->text =
strdup (window->buffer->input_buffer);
}
@@ -1675,8 +1674,7 @@ gui_input_history_next (struct t_gui_window *window,
{
/* replace text in history with current input */
window->buffer->input_buffer[window->buffer->input_buffer_size] = '\0';
if ((*ptr_history)->text)
free ((*ptr_history)->text);
free ((*ptr_history)->text);
(*ptr_history)->text = strdup (window->buffer->input_buffer);
*ptr_history = (*ptr_history)->prev_history;
@@ -1892,8 +1890,7 @@ gui_input_insert (struct t_gui_buffer *buffer, const char *args)
gui_input_text_changed_modifier_and_signal (buffer,
1, /* save undo */
1); /* stop completion */
if (args2)
free (args2);
free (args2);
}
/*