From: Russ Allbery <rra@debian.org>
Date: Tue, 21 Nov 2006 00:04:33 +0000 (+0000)
Subject: Even better ThisCell support, based on Zephyr discussion.
X-Git-Tag: debian/1.4.2-3~4
X-Git-Url: https://git.michaelhowe.org/gitweb/?a=commitdiff_plain;h=228d2bd0ba5a79287a290caab836998928a9301a;p=packages%2Fo%2Fopenafs.git

Even better ThisCell support, based on Zephyr discussion.
---

diff --git a/src/auth/cellconfig.c b/src/auth/cellconfig.c
index ccf21936a..c7877a3f9 100644
--- a/src/auth/cellconfig.c
+++ b/src/auth/cellconfig.c
@@ -492,10 +492,12 @@ GetCellUnix(struct afsconf_dir *adir)
     p = strchr(tbuffer, '\n');
     if (p)
 	*p = '\0';
-    p = tbuffer + strlen(tbuffer) - 1;
-    while (p > tbuffer && isspace(*p))
-	p--;
-    p[1] = '\0';
+    while (*tbuffer != '\0' && isspace(*tbuffer))
+        tbuffer++;
+    p = tbuffer + 1;
+    while (*p != '\0' && !isspace(*p))
+        p++;
+    *p = '\0';
 
     adir->cellName = strdup(tbuffer);
     return 0;