tests: fix segfault in store test when connection to ctdbd failed.

(cherry picked from commit 43a15d2906b3f9d08af234f55a3a0f614571d3a7)

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

diff --git a/tests/src/ctdb_store.c b/tests/src/ctdb_store.c
index ce4195c65ff456c30a505b133ce945a102213949..9ab5525409a4cf81c275d8b9974ff87281799f4a 100644 (file)
--- a/tests/src/ctdb_store.c
+++ b/tests/src/ctdb_store.c
@@ -138,6 +138,11 @@ int main(int argc, const char *argv[])
 
        ctdb = ctdb_cmdline_client(ev);
 
+       if (ctdb == NULL) {
+               printf("failed to connect to ctdb daemon.\n");
+               exit(1);
+       }
+
        /* attach to a specific database */
        ctdb_db = ctdb_attach(ctdb, "test.tdb", false, 0);
        if (!ctdb_db) {