out_stackdriver: add type cast

Signed-off-by: Eduardo Silva <[email protected]>
fluent · Aug 10, 2020 · bd8dec4 · bd8dec4
1 parent c131b3a
commit bd8dec4
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/plugins/out_stackdriver/stackdriver_http_request.c b/plugins/out_stackdriver/stackdriver_http_request.c
@@ -196,7 +196,9 @@ static void validate_latency(msgpack_object_str latency_in_payload,
     int i = 0, j = 0;
 
     regex = flb_regex_create(pattern);
-    status = flb_regex_match(regex, latency_in_payload.ptr, latency_in_payload.size);
+    status = flb_regex_match(regex,
+                             (unsigned char *) latency_in_payload.ptr,
+                             latency_in_payload.size);
     flb_regex_destroy(regex);
     flb_sds_destroy(pattern);