diff options
Diffstat (limited to 'src/libdraw/mouse.c')
| -rw-r--r-- | src/libdraw/mouse.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/libdraw/mouse.c b/src/libdraw/mouse.c index 64a7f73d..382efae5 100644 --- a/src/libdraw/mouse.c +++ b/src/libdraw/mouse.c @@ -52,8 +52,12 @@ _ioproc(void *arg) one = 1; resized = 0; for(;;){ - if(_displayrdmouse(mc->display, &m, &resized) < 0) + if(_displayrdmouse(mc->display, &m, &resized) < 0) { + if(postnote(PNPROC, getpid(), "hangup") < 0) + fprint(2, "postnote: %r\n"); + sleep(10*1000); threadexitsall("mouse read error"); + } if(resized) send(mc->resizec, &one); send(mc->c, &m); |