tevent: make tevent_debug() a noop if ev is NULL

metze

diff --git a/lib/tevent/tevent_debug.c b/lib/tevent/tevent_debug.c
index 841446bf6c929652793231258dbff210b9a2d6c6..ad5212b0aebdcb24f778ba55bb19710066b077dd 100644 (file)
--- a/lib/tevent/tevent_debug.c
+++ b/lib/tevent/tevent_debug.c
@@ -79,6 +79,9 @@ void tevent_debug(struct tevent_context *ev, enum tevent_debug_level level,
                  const char *fmt, ...)
 {
        va_list ap;
+       if (!ev) {
+               return;
+       }
        if (ev->debug_ops.debug == NULL) {
                return;
        }