travis-ci: check that all build artifacts are .gitignore-d

diff --git a/http-fetch.c b/http-fetch.c
index 3b556d66196277b2730f7e3d366a28a9d5ad1c56..8af380050ce6a43a6764ad871f0de141c316421a 100644 (file)
--- a/http-fetch.c
+++ b/http-fetch.c
@@ -1,4 +1,5 @@
 #include "cache.h"
+#include "config.h"
 #include "exec_cmd.h"
 #include "http.h"
 #include "walker.h"