diff options
| -rw-r--r-- | src/process.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/process.c b/src/process.c index 819d879a..073cf866 100644 --- a/src/process.c +++ b/src/process.c @@ -322,8 +322,9 @@ handle_signal (GIOChannel *source, GIOCondition condition, gpointer data) pid_t pid; Process *process; - if (read (signal_pipe[0], &signo, sizeof (int)) < 0 || - read (signal_pipe[0], &pid, sizeof (pid_t)) < 0) + errno = 0; + if (read (signal_pipe[0], &signo, sizeof (int)) != sizeof (int) || + read (signal_pipe[0], &pid, sizeof (pid_t)) != sizeof (pid_t)) { g_warning ("Error reading from signal pipe: %s", strerror (errno)); return TRUE; |