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| author | marha <marha@users.sourceforge.net> | 2015-02-22 21:39:56 +0100 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2015-02-22 21:39:56 +0100 |
| commit | 462f18c7b25fe3e467f837647d07ab0a78aa8d2b (patch) | |
| tree | fc8013c0a1bac05a1945846c1697e973f4c35013 /apps/xwininfo/dsimple.c | |
| parent | 36f711ee12b6dd5184198abed3aa551efb585587 (diff) | |
| download | vcxsrv-462f18c7b25fe3e467f837647d07ab0a78aa8d2b.tar.gz vcxsrv-462f18c7b25fe3e467f837647d07ab0a78aa8d2b.tar.bz2 vcxsrv-462f18c7b25fe3e467f837647d07ab0a78aa8d2b.zip | |
Merged origin/release (checked in because wanted to merge new stuff)
Diffstat (limited to 'apps/xwininfo/dsimple.c')
| -rw-r--r-- | apps/xwininfo/dsimple.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/apps/xwininfo/dsimple.c b/apps/xwininfo/dsimple.c index d42e56aa3..15937dedb 100644 --- a/apps/xwininfo/dsimple.c +++ b/apps/xwininfo/dsimple.c @@ -206,6 +206,8 @@ xcb_window_t Select_Window(xcb_connection_t *dpy, xcb_allow_events (dpy, XCB_ALLOW_SYNC_POINTER, XCB_TIME_CURRENT_TIME); xcb_flush (dpy); event = xcb_wait_for_event (dpy); + if (event == NULL) + Fatal_Error ("Fatal IO error"); switch (event->response_type & 0x7f) { case XCB_BUTTON_PRESS: { |