main: orderly shutdown on SIGINT too

the appropriate code in the signal handler was already set up,
but for some reason the signal itself not being handled.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/main.c b/src/main.c
index 7b702ab..0f445f6 100644
--- a/src/main.c
+++ b/src/main.c
@@ -388,6 +388,7 @@ main (int argc, char **argv)
 
         setup_sig (SIGCHLD, takesig, "SIGCHLD", argv[0]);
         setup_sig (SIGTERM, takesig, "SIGTERM", argv[0]);
+        setup_sig (SIGINT, takesig, "SIGINT", argv[0]);
         if (daemonized) setup_sig (SIGHUP, takesig, "SIGHUP", argv[0]);
         setup_sig (SIGUSR1, takesig, "SIGUSR1", argv[0]);