mirrors/labwc
1
0
Fork 0
mirror of https://github.com/labwc/labwc.git synced 2026-02-16 22:05:27 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

Prevent missing direction arguments to segfault labwc

Browse source 
Reported-by: @Flrian
This commit is contained in:
Consolatis 2022-06-03 02:19:31 +02:00 • committed by Johan Malm
parent 0a7e380c14
commit 986ab70780
2 changed files with 20 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

10
src/view.c
View file

@ -460,6 +460,10 @@ view_move_to_edge(struct view *view, const char *direction)
wlr_log(WLR_ERROR, "no output");
return;
}
if (!direction) {
wlr_log(WLR_ERROR, "invalid edge");
return;
}
struct wlr_box usable = output_usable_area_in_layout_coords(output);
if (usable.height == output->wlr_output->height
&& output->wlr_output->scale != 1) {
@ -485,6 +489,9 @@ view_move_to_edge(struct view *view, const char *direction)
x = view->x;
y = usable.y + usable.height - view->h - view->margin.bottom
- rc.gap;
} else {
wlr_log(WLR_ERROR, "invalid edge");
return;
}
view_move(view, x, y);
}
@ -521,6 +528,9 @@ view_edge_invert(enum view_edge edge)
static enum view_edge
view_edge_parse(const char *direction)
{
if (!direction) {
return VIEW_EDGE_INVALID;
}
if (!strcasecmp(direction, "left")) {
return VIEW_EDGE_LEFT;
} else if (!strcasecmp(direction, "up")) {