From: sgunderson@bigfoot.com <>
Date: Wed, 31 Jan 2007 18:27:36 +0000 (+0100)
Subject: Check for empty source or destination list.
X-Git-Url: https://git.sesse.net/?p=jam;a=commitdiff_plain;h=979533580fbe20fa5d553af1168097f440802a6f;ds=sidebyside

Check for empty source or destination list.
---

diff --git a/jam.c b/jam.c
index 5047d28..f6c3007 100644
--- a/jam.c
+++ b/jam.c
@@ -169,6 +169,11 @@ int main(int argc, char **argv)
 	int server_sock;
 
 	parse_options(argc, argv);
+
+	if (destinations == NULL || sources == NULL) {
+		fprintf(stderr, "Missing or empty source or destination host list. Aborting.\n");
+	}
+
 	server_sock = get_server_socket(port);
 
 	// FIXME: fire off sender workers here