diff options
| author | Rouven Czerwinski <rouven@czerwinskis.de> | 2020-01-03 07:36:33 +0100 |
|---|---|---|
| committer | Drew DeVault <sir@cmpwn.com> | 2020-01-08 10:27:20 -0500 |
| commit | 2aecf93fd7fdb3c4c06063942599b6b7d28dd635 (patch) | |
| tree | 9476d4428a7503068b55bdfb8053765faa91832c | |
| parent | c35663772ab8b0a80cd7dc1b8d6f4cdbd369df6f (diff) | |
xwayland: handle size_hints == NULL
In case xcb-iccm is not installed on the system, size_hints will be
null. Handle this as if the get_constraints functions was not
implemented and return the defaults.
Fixes #4870
| -rw-r--r-- | sway/desktop/xwayland.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sway/desktop/xwayland.c b/sway/desktop/xwayland.c index 845d158d3..e99fe06aa 100644 --- a/sway/desktop/xwayland.c +++ b/sway/desktop/xwayland.c @@ -298,6 +298,15 @@ static void get_constraints(struct sway_view *view, double *min_width, double *max_width, double *min_height, double *max_height) { struct wlr_xwayland_surface *surface = view->wlr_xwayland_surface; struct wlr_xwayland_surface_size_hints *size_hints = surface->size_hints; + + if (size_hints == NULL) { + *min_width = DBL_MIN; + *max_width = DBL_MAX; + *min_height = DBL_MIN; + *max_height = DBL_MAX; + return; + } + *min_width = size_hints->min_width > 0 ? size_hints->min_width : DBL_MIN; *max_width = size_hints->max_width > 0 ? size_hints->max_width : DBL_MAX; *min_height = size_hints->min_height > 0 ? size_hints->min_height : DBL_MIN; |