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Fixed segfault when changing buffer number with only one buffer

This commit is contained in:
Sebastien Helleu
2005-12-19 10:20:33 +00:00
parent f4513bbadd
commit d280bf2a92
2 changed files with 8 additions and 0 deletions
+4
View File
@@ -1543,6 +1543,10 @@ gui_buffer_move_to_number (t_gui_window *window, int number)
t_gui_buffer *ptr_buffer;
int i;
/* if only one buffer then return */
if (gui_buffers == last_gui_buffer)
return;
/* buffer number is already ok ? */
if (number == window->buffer->number)
return;
+4
View File
@@ -1543,6 +1543,10 @@ gui_buffer_move_to_number (t_gui_window *window, int number)
t_gui_buffer *ptr_buffer;
int i;
/* if only one buffer then return */
if (gui_buffers == last_gui_buffer)
return;
/* buffer number is already ok ? */
if (number == window->buffer->number)
return;