diff options
Diffstat (limited to 'kdesktop/lock/main.cc')
| -rw-r--r-- | kdesktop/lock/main.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kdesktop/lock/main.cc b/kdesktop/lock/main.cc index a28d88330..7adbd5745 100644 --- a/kdesktop/lock/main.cc +++ b/kdesktop/lock/main.cc @@ -331,6 +331,10 @@ int main( int argc, char **argv ) } else { pid_t kdesktop_pid = atoi(args->getOption( "internal" )); + if (kill(kdesktop_pid, SIGUSR2) < 0) { + // The controlling kdesktop process probably died. Commit suicide... + return 12; + } app.exec(); if (kill(kdesktop_pid, SIGUSR1) < 0) { // The controlling kdesktop process probably died. Commit suicide... |