Implement on-the-fly reloading of lists.

1 files changed, 7 insertions, 1 deletions

diff --git a/src/main.c b/src/main.c
index e5d5d6a..c10ec68 100644
--- a/src/main.c
+++ b/src/main.c
@@ -148,7 +148,13 @@ int handle_signals(void)
 
 	if (signals_reload) {
 		signals_reload = false;
-		DEBUG("reload the lists (not yet implemented)\n");
+		eprintf("reloading the lists...\n");
+
+		// Don't initiate an exit if the lists failed to reload.
+		// It's better to continue operating with empty lists instead
+		// having to be restarted (with an empty revDNS/WHOIS cache).
+		if (lists_reload("schachts.list"))
+			eprintf("error: couldn't reload the lists\n");
 	}
 
 	return 0;