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-rw-r--r--lib/util/util_runcmd.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/util/util_runcmd.c b/lib/util/util_runcmd.c
index c8547de694..1ec717f548 100644
--- a/lib/util/util_runcmd.c
+++ b/lib/util/util_runcmd.c
@@ -80,6 +80,10 @@ struct tevent_req *samba_runcmd_send(TALLOC_CTX *mem_ctx,
char **argv;
va_list ap;
+ if (argv0 == NULL) {
+ return NULL;
+ }
+
req = tevent_req_create(mem_ctx, &state,
struct samba_runcmd_state);
if (req == NULL) {