#include "tree-walk.h"
#include "xdiff-interface.h"
#include "blob.h"
+#include "exec_cmd.h"
static const char merge_tree_usage[] = "git-merge-tree <base-tree> <branch1> <branch2>";
static int resolve_directories = 1;
if (argc != 4)
usage(merge_tree_usage);
+ git_extract_argv0_path(argv[0]);
+
setup_git_directory();
buf1 = get_tree_descriptor(t+0, argv[1]);