pegasus/weechat
1
0
Fork 0
mirror of https://github.com/weechat/weechat.git synced 2026-07-07 18:23:13 +02:00
Code Activity

core: check validity of buffer pointer when data is sent to a buffer

Browse Source
This commit is contained in:
Sebastien Helleu
2014-03-18 12:08:11 +01:00
parent 476729b897
commit ffb0ec47c2
2 changed files with 6 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/core/wee-input.c
+4 -1
View File
@@ -159,8 +159,11 @@ input_data (struct t_gui_buffer *buffer, const char *data)
const char *ptr_data, *ptr_data_for_buffer;
int length, char_size, first_command;
if (!buffer || !data || !data[0] || (data[0] == '\r') || (data[0] == '\n'))
if (!buffer || !gui_buffer_valid (buffer)
|| !data || !data[0] || (data[0] == '\r') || (data[0] == '\n'))
{
return;
}
buffer_full_name = strdup (buffer->full_name);
if (!buffer_full_name)