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authorGünther Deschner <gd@samba.org>2008-01-04 12:57:49 +0100
committerGünther Deschner <gd@samba.org>2008-01-04 12:58:09 +0100
commit5c09517d7d9fa6252e5cece990f56fcb525414e0 (patch)
tree4f952cead82d23c8ebdff8d7be1b23508283418c
parentcf6e59de2b475e14660a9b71daad2ab5699d53a7 (diff)
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Fix crash bug in regdb_close() when called with no ref count.
Michael, please check. Guenther (This used to be commit d6575ff5d240ec431b6e837494913dbd06e5a299)
-rw-r--r--source3/registry/reg_db.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/source3/registry/reg_db.c b/source3/registry/reg_db.c
index 25c6557c87..19799292ff 100644
--- a/source3/registry/reg_db.c
+++ b/source3/registry/reg_db.c
@@ -329,6 +329,10 @@ WERROR regdb_open( void )
int regdb_close( void )
{
+ if (tdb_refcount == 0) {
+ return 0;
+ }
+
tdb_refcount--;
DEBUG(10,("regdb_close: decrementing refcount (%d)\n", tdb_refcount));