diff options
| author | sleske <sleske@ffa7fe5e-494d-0410-b361-a75ebd5db220> | 2015-03-16 00:09:17 +0000 |
|---|---|---|
| committer | sleske <sleske@ffa7fe5e-494d-0410-b361-a75ebd5db220> | 2015-03-16 00:09:17 +0000 |
| commit | 0bd41612aa2638bd5cd5c855beae03ca8bfd3ff4 (patch) | |
| tree | 0aea58a18a35b7a36770584e69f9822ec3a27348 /navit/gui/internal/gui_internal.c | |
| parent | 61dc98be53f59ea3f7ecf88f72d075d40be1ff33 (diff) | |
| download | navit-0bd41612aa2638bd5cd5c855beae03ca8bfd3ff4.tar.gz | |
Add:core:Add some error messages for when connecting graphics to gui fails.
git-svn-id: http://svn.code.sf.net/p/navit/code/trunk/navit@6025 ffa7fe5e-494d-0410-b361-a75ebd5db220
Diffstat (limited to 'navit/gui/internal/gui_internal.c')
| -rw-r--r-- | navit/gui/internal/gui_internal.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/navit/gui/internal/gui_internal.c b/navit/gui/internal/gui_internal.c index 197f5a828..23d4d24c6 100644 --- a/navit/gui/internal/gui_internal.c +++ b/navit/gui/internal/gui_internal.c @@ -2843,8 +2843,10 @@ static int gui_internal_set_graphics(struct gui_priv *this, struct graphics *gra struct transformation *trans=navit_get_trans(this->nav); win=graphics_get_data(gra, "window"); - if (! win) + if (! win) { + dbg(lvl_error, "failed to obtain window from graphics plugin, cannot set graphics\n"); return 1; + } navit_ignore_graphics_events(this->nav, 1); this->gra=gra; this->win=win; |