diff options
Diffstat (limited to 'src/kernel/qeventloop_unix_glib.cpp')
| -rw-r--r-- | src/kernel/qeventloop_unix_glib.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/kernel/qeventloop_unix_glib.cpp b/src/kernel/qeventloop_unix_glib.cpp index 6852f6b..e607447 100644 --- a/src/kernel/qeventloop_unix_glib.cpp +++ b/src/kernel/qeventloop_unix_glib.cpp @@ -505,7 +505,9 @@ void QEventLoop::wakeUp() size_t nbytes = 0; char c = 0; if ( ::ioctl( d->thread_pipe[0], FIONREAD, (char*)&nbytes ) >= 0 && nbytes == 0 ) { - ::write( d->thread_pipe[1], &c, 1 ); + if (::write( d->thread_pipe[1], &c, 1 ) < 0) { + // Failed! + } } } |