tests: fix segfault in randrec test when connection to daemon fails.

(cherry picked from commit 715999d7ffbf10f3a57de3ee08a293165333553a)

Signed-off-by: Stefan Metzmacher <metze@samba.org>

diff --git a/tests/src/ctdb_randrec.c b/tests/src/ctdb_randrec.c
index 4b9b2bc93efe593dd73d15fa32558f0d47f41c52..d43eb6168e63ee5b95957d82982c556b1e1d4640 100644 (file)
--- a/tests/src/ctdb_randrec.c
+++ b/tests/src/ctdb_randrec.c
@@ -142,6 +142,11 @@ int main(int argc, const char *argv[])
 
        ctdb = ctdb_cmdline_client(ev);
 
+       if (ctdb == NULL) {
+               printf("failed to connect to daemon\n");
+               exit(1);
+       }
+
        /* attach to a specific database */
        ctdb_db = ctdb_attach(ctdb, "test.tdb", false, 0);
        if (!ctdb_db) {