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authorJeremy Allison <jra@samba.org>2005-11-07 19:18:00 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 11:05:20 -0500
commit90230ac96279b468dc7163025c11970632d8b33e (patch)
treec7a62e8edf2bb678f38d3ba734e88d875c9fb0de /source3
parent9df784b6f2fbcbc117992cc8f5f2a0b8c7d82275 (diff)
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r11560: Fix core dump if setmntent returns NULL.
Pointed out by Jay Fanlason @ Red Hat. Jeremy. (This used to be commit e8136ae746b5be51b252d900aa732c8106fefcaf)
Diffstat (limited to 'source3')
-rw-r--r--source3/lib/sysquotas.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/source3/lib/sysquotas.c b/source3/lib/sysquotas.c
index 52a598a4e6..c1ab6ef8cf 100644
--- a/source3/lib/sysquotas.c
+++ b/source3/lib/sysquotas.c
@@ -67,6 +67,9 @@ static int sys_path_to_bdev(const char *path, char **mntpath, char **bdev, char
devno = S.st_dev ;
fp = setmntent(MOUNTED,"r");
+ if (fp == NULL) {
+ return -1;
+ }
while ((mnt = getmntent(fp))) {
if ( sys_stat(mnt->mnt_dir,&S) == -1 )