From: root <devnull@localhost>
Date: Sun, 2 Jun 1996 18:05:36 +0000 (+0000)
Subject: don't barf if we can't canonicalize the hostname
X-Git-Tag: rpm-4.4-release~5136
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2d7219af102c0c59136f96e3b0891b3c11eaedb0;p=platform%2Fupstream%2Frpm.git

don't barf if we can't canonicalize the hostname

CVS patchset: 599
CVS date: 1996/06/02 18:05:36
---

diff --git a/build/pack.c b/build/pack.c
index 5e094c1..29a4f87 100644
--- a/build/pack.c
+++ b/build/pack.c
@@ -1234,8 +1234,12 @@ static char *buildHost(void)
 
     if (! gotit) {
         gethostname(hostname, sizeof(hostname));
-	hbn = gethostbyname(hostname);
-	strcpy(hostname, hbn->h_name);
+	if ((hbn = gethostbyname(hostname))) {
+	    strcpy(hostname, hbn->h_name);
+	} else {
+	    message(MESS_WARNING, "Could not canonicalize hostname: %s\n",
+		    hostname);
+	}
 	gotit = 1;
     }
     return(hostname);