diff options
Diffstat (limited to 'src/gui')
| -rw-r--r-- | src/gui/gui-buffer.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gui/gui-buffer.c b/src/gui/gui-buffer.c index 16afc0133..cb0051574 100644 --- a/src/gui/gui-buffer.c +++ b/src/gui/gui-buffer.c @@ -185,6 +185,10 @@ gui_buffer_valid (struct t_gui_buffer *buffer) { struct t_gui_buffer *ptr_buffer; + /* NULL buffer is valid (it's for printing on first buffer) */ + if (!buffer) + return 1; + for (ptr_buffer = gui_buffers; ptr_buffer; ptr_buffer = ptr_buffer->next_buffer) { |