From: Douglas Engert <deengert@anl.gov>
Date: Tue, 16 Oct 2007 22:55:38 +0000 (+0000)
Subject: translator-sysnamelist-bugfix-20071016
X-Git-Tag: BP-openafs-windows-kdfs-ifs~443
X-Git-Url: https://git.michaelhowe.org/gitweb/?a=commitdiff_plain;h=62689b013451c38843d369ae86e46ab37099648a;p=packages%2Fo%2Fopenafs.git

translator-sysnamelist-bugfix-20071016

FIXES 74478

fix sysname list support bug when the list is empty
---

diff --git a/src/afs/afs_nfsclnt.c b/src/afs/afs_nfsclnt.c
index c8941dd21..a4c898fc2 100644
--- a/src/afs/afs_nfsclnt.c
+++ b/src/afs/afs_nfsclnt.c
@@ -503,6 +503,8 @@ afs_nfsclient_sysname(register struct nfsclientpag *np, char *inname,
 	/* Don't touch our arguments when called recursively */
 	*outname = np->sysname;
 	*num = np->sysnamecount;
+	if (!np->sysname[0])
+	    return ENODEV; /* XXX */
     }
     return 0;
 }