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| author | John Mark Bell <jmb@netsurf-browser.org> | 2010-04-27 06:27:54 +0000 |
|---|---|---|
| committer | John Mark Bell <jmb@netsurf-browser.org> | 2010-04-27 06:27:54 +0000 |
| commit | 9c488e3d956e9cb2cb8106bf4c416511c044169f (patch) | |
| tree | 4ff0627fbc469a8ba3e9deeafbf3780318313f09 /framebuffer | |
| parent | e692750d5fdcf5d90ddc18424784c87eca4c165b (diff) | |
| download | netsurf-9c488e3d956e9cb2cb8106bf4c416511c044169f.tar.gz netsurf-9c488e3d956e9cb2cb8106bf4c416511c044169f.tar.bz2 | |
Make sure that an event occurred before inspecting it
svn path=/trunk/netsurf/; revision=10493
Diffstat (limited to 'framebuffer')
| -rw-r--r-- | framebuffer/gui.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/framebuffer/gui.c b/framebuffer/gui.c index 27ef56fe3..eecfe7f37 100644 --- a/framebuffer/gui.c +++ b/framebuffer/gui.c @@ -479,11 +479,11 @@ void gui_poll(bool active) if (!active) timeout = -1; - fbtk_event(fbtk, &event, timeout); - - if ((event.type == NSFB_EVENT_CONTROL) && - (event.value.controlcode == NSFB_CONTROL_QUIT)) - netsurf_quit = true; + if (fbtk_event(fbtk, &event, timeout)) { + if ((event.type == NSFB_EVENT_CONTROL) && + (event.value.controlcode == NSFB_CONTROL_QUIT)) + netsurf_quit = true; + } fbtk_redraw(fbtk); |