rerere: use ll_merge() instead of using xdl_merge()

diff --git a/merge-tree.c b/merge-tree.c
index 2d1413efbbc33c51fd4820933dcb54164e12d706..37b94d976c3c71e67e7b074dc16e9e088f726c57 100644 (file)
--- a/merge-tree.c
+++ b/merge-tree.c
@@ -2,8 +2,9 @@
 #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 const char merge_tree_usage[] = "git merge-tree <base-tree> <branch1> <branch2>";
 static int resolve_directories = 1;
 
 struct merge_list {
@@ -53,7 +54,7 @@ static const char *explanation(struct merge_list *entry)
        return "removed in remote";
 }
 
-extern void *merge_file(struct blob *, struct blob *, struct blob *, unsigned long *);
+extern void *merge_file(const char *, struct blob *, struct blob *, struct blob *, unsigned long *);
 
 static void *result(struct merge_list *entry, unsigned long *size)
 {
@@ -75,7 +76,7 @@ static void *result(struct merge_list *entry, unsigned long *size)
        their = NULL;
        if (entry)
                their = entry->blob;
-       return merge_file(base, our, their, size);
+       return merge_file(entry->path, base, our, their, size);
 }
 
 static void *origin(struct merge_list *entry, unsigned long *size)
@@ -344,6 +345,8 @@ int main(int argc, char **argv)
        if (argc != 4)
                usage(merge_tree_usage);
 
+       git_extract_argv0_path(argv[0]);
+
        setup_git_directory();
 
        buf1 = get_tree_descriptor(t+0, argv[1]);