travis-ci: record and skip successfully built trees

diff --git a/credential.c b/credential.c
index 924ab58538accd8815d8a7c39d5c42ba9441f28e..9747f47b18bf2e622f11f41889faaa4b1845ac8d 100644 (file)
--- a/credential.c
+++ b/credential.c
@@ -1,4 +1,5 @@
 #include "cache.h"
+#include "config.h"
 #include "credential.h"
 #include "string-list.h"
 #include "run-command.h"