s3:winbind: Add sanity check when closing fd
authorAndreas Schneider <asn@samba.org>
Wed, 16 May 2018 09:59:09 +0000 (11:59 +0200)
committerAndreas Schneider <asn@cryptomilk.org>
Thu, 17 May 2018 15:30:08 +0000 (17:30 +0200)
commit2a0ad57b211ad87709e5886f319a450c4f9db3fd
tree7fd765d8ee73a65b638a4b4ef1148a3675dea18d
parentcdd98aa1e2116fb97e16718d115ee883fe1bc8ba
s3:winbind: Add sanity check when closing fd

Found by Coverity.

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
source3/winbindd/winbindd_cm.c