diff options
| -rw-r--r-- | source3/nsswitch/wb_common.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source3/nsswitch/wb_common.c b/source3/nsswitch/wb_common.c index 0e20927941..dfefeb9f75 100644 --- a/source3/nsswitch/wb_common.c +++ b/source3/nsswitch/wb_common.c @@ -411,6 +411,10 @@ static int read_sock(void *buffer, int count) int result = 0, nread = 0; int total_time = 0, selret; + if (winbindd_fd == -1) { + return -1; + } + /* Read data from socket */ while(nread < count) { struct timeval tv; |