Fix bug with buffer_search function in scripts (with empty arguments, to find current buffer)

This commit is contained in:
Sebastien Helleu 2008-07-18 18:33:50 +02:00
parent 7f7765f7cf
commit 103b627c1d

View File

@ -636,16 +636,18 @@ gui_buffer_search_by_category_name (const char *category, const char *name)
{
struct t_gui_buffer *ptr_buffer;
if (!category && !name)
if ((!category || !category[0]) && (!name || !name[0]))
return gui_current_window->buffer;
for (ptr_buffer = gui_buffers; ptr_buffer;
ptr_buffer = ptr_buffer->next_buffer)
{
if ((!category || (ptr_buffer->category
&& (strcmp (ptr_buffer->category, category) == 0)))
&& (!name || (ptr_buffer->name
&& (strcmp (ptr_buffer->name, name) == 0))))
if ((!category || !category[0]
|| (ptr_buffer->category
&& (strcmp (ptr_buffer->category, category) == 0)))
&& (!name || !name[0]
|| (ptr_buffer->name
&& (strcmp (ptr_buffer->name, name) == 0))))
return ptr_buffer;
}