diff options
Diffstat (limited to 'kdesktop/lock/main.cc')
| -rw-r--r-- | kdesktop/lock/main.cc | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/kdesktop/lock/main.cc b/kdesktop/lock/main.cc index 79799d129..bafa02539 100644 --- a/kdesktop/lock/main.cc +++ b/kdesktop/lock/main.cc @@ -380,6 +380,7 @@ int main( int argc, char **argv ) kdesktop_pid = atoi(args->getOption( "internal" )); while (signalled_run == FALSE) { sigset_t new_mask; + sigset_t orig_mask; struct sigaction act; in_internal_mode = TRUE; @@ -438,7 +439,11 @@ int main( int argc, char **argv ) app->processEvents(); // wait for SIGUSR1, SIGUSR2, SIGWINCH, SIGTTIN, or SIGTTOU - sigsuspend(&new_mask); + sigprocmask(SIG_BLOCK, &new_mask, &orig_mask); + if (signalled_run != TRUE) { + sigsuspend(&orig_mask); + } + sigprocmask(SIG_UNBLOCK, &new_mask, NULL); // Reenable reception of X11 events on the root window XSelectInput( tqt_xdisplay(), tqt_xrootwin(), rootAttr.your_event_mask ); |