git-checkout: revert specific paths to either index or a given tree-ish.

diff --git a/diff-tree.c b/diff-tree.c
index b2d74eb1d1d74c87dd2530aba4638da760913916..851722037df936c2b4e0ab6a9389291e74d5ae60 100644 (file)
--- a/diff-tree.c
+++ b/diff-tree.c
@@ -1,4 +1,3 @@
-#include <ctype.h>
 #include "cache.h"
 #include "diff.h"
 #include "commit.h"
@@ -408,6 +407,7 @@ int main(int argc, const char **argv)
        unsigned char sha1[2][20];
        const char *prefix = setup_git_directory();
 
+       git_config(git_default_config);
        nr_sha1 = 0;
        diff_setup(&diff_options);