From fe26e2e6791333e1b2e5ac5da54bc7120ed89dc5 Mon Sep 17 00:00:00 2001
From: Patrick McDermott <patrick.mcdermott@libiquity.com>
Date: Sun, 04 Aug 2019 00:26:10 -0400
Subject: s_client: Make a NULL condition explicit

---
diff --git a/src/s_client.c b/src/s_client.c
index e902c29..bf82841 100644
--- a/src/s_client.c
+++ b/src/s_client.c
@@ -52,7 +52,7 @@ parse_host_port(char *hostport, char **host, char **port)
 	/* XXX: Port is required.  Otherwise, this will mangle IPv6 addresses
 	 * without some more intelligent (and larger) code. */
 	*port = strrchr(*host, ':');
-	if (!*port) {
+	if (*port == NULL) {
 		fputs("Port is required\n", stderr);
 		return false;
 	}
--
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