mailinfo: do not let handle_boundary() touch global "line" directly

diff --git a/builtin/fetch.c b/builtin/fetch.c
index d3a08545ad66b518a88ff94d21af4234391a986f..9a3869f4ffd81f84f738e54c6405aaedb2514f18 100644 (file)
--- a/builtin/fetch.c
+++ b/builtin/fetch.c
@@ -11,6 +11,7 @@
 #include "run-command.h"
 #include "parse-options.h"
 #include "sigchain.h"
+#include "submodule-config.h"
 #include "submodule.h"
 #include "connected.h"
 #include "argv-array.h"