logger, if filename is empty use syslog, make cnid_metad syslog work again

diff --git a/libatalk/util/logger.c b/libatalk/util/logger.c
index bebc26660c7417dffbd4425e5c2a59b77f969dcb..014e41e958458c5872c72c8a0591c619de9ed96c 100644 (file)
--- a/libatalk/util/logger.c
+++ b/libatalk/util/logger.c
@@ -496,6 +496,8 @@ void setuplog(const char *logstr)
                 ptr++;
         }
         filename = ptr;
+        if (*filename == 0)
+            filename = NULL;
     }
 
     /* finally call setuplog, filename can be NULL */