Merge branch 'jk/maint-http-half-auth-fetch'

Finishing touches to squelch a compiler warning.

* jk/maint-http-half-auth-fetch:
  remote-curl.c: Fix a compiler warning

remote-curl.c

@@ -400,7 +400,7 @@ static int post_rpc(struct rpc_state *rpc)
 	struct curl_slist *headers = NULL;
 	int use_gzip = rpc->gzip_request;
 	char *gzip_body = NULL;
-	size_t gzip_size;
+	size_t gzip_size = 0;
 	int err, large_request = 0;
 
 	/* Try to load the entire request, if we can fit it into the