setup.h: move declarations for setup.c functions from cache.h

[thirdparty/git.git] / builtin / difftool.c

diff --git a/builtin/difftool.c b/builtin/difftool.c
index 3613de6389f9214c77200da92ff765083d958990..176437d6da36ec73e37654047bfa4c38b243ae36 100644 (file)
--- a/builtin/difftool.c
+++ b/builtin/difftool.c
@@ -28,6 +28,7 @@
 #include "object-store.h"
 #include "dir.h"
 #include "entry.h"
+#include "setup.h"
 #include "wrapper.h"
 
 static int trust_exit_code;