From 26c4be47e09354bf87a87e9eec106b143f2463d2 Mon Sep 17 00:00:00 2001
From: John Kohl <jtkohl@mit.edu>
Date: Sat, 25 Jun 1988 13:40:41 +0000
Subject: z_port is unsigned; ZGetWGPort is signed, so we need an intermediate
 value holder to compare to -1.

---
 lib/ZLocations.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'lib/ZLocations.c')

diff --git a/lib/ZLocations.c b/lib/ZLocations.c
index 2b4882e..0ad2490 100644
--- a/lib/ZLocations.c
+++ b/lib/ZLocations.c
@@ -63,11 +63,10 @@ Z_SendLocation(class, opcode, auth, format)
     char *bptr[3];
     char *display, *ttyp;
     struct hostent *hent;
+    short wg_port = ZGetWGPort();
 
     notice.z_kind = ACKED;
-    notice.z_port = ZGetWGPort();
-    if (notice.z_port == -1)
-	        notice.z_port = 0;
+    notice.z_port = (u_short) ((wg_port == -1) ? 0 : wg_port);
     notice.z_class = class;
     notice.z_class_inst = ZGetSender();
     notice.z_opcode = opcode;
-- 
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