submodule.c: report the submodule that an error occurs in

diff --git a/server-info.c b/server-info.c
index 5ec5b1d827a54486c83efc802ebc6eb1f40062c4..26a6c20b7d420f679d7cceaeba4acdb8ae8c00e7 100644 (file)
--- a/server-info.c
+++ b/server-info.c
@@ -3,6 +3,7 @@
 #include "object.h"
 #include "commit.h"
 #include "tag.h"
+#include "packfile.h"
 
 /*
  * Create the file "path" by writing to a temporary file and renaming