pull --rebase: exit early when the working directory is dirty

diff --git a/tree-walk.h b/tree-walk.h
index c123cfeef4abeff5e750d7faa23481619d995ce6..42110a465f9a8c91d1bc643dfae7a9b9c32e3719 100644 (file)
--- a/tree-walk.h
+++ b/tree-walk.h
@@ -34,7 +34,7 @@ int tree_entry(struct tree_desc *, struct name_entry *);
 void *fill_tree_descriptor(struct tree_desc *desc, const unsigned char *sha1);
 
 struct traverse_info;
-typedef int (*traverse_callback_t)(int n, unsigned long mask, struct name_entry *entry, struct traverse_info *);
+typedef int (*traverse_callback_t)(int n, unsigned long mask, unsigned long dirmask, struct name_entry *entry, struct traverse_info *);
 int traverse_trees(int n, struct tree_desc *t, struct traverse_info *info);
 
 struct traverse_info {
@@ -42,6 +42,7 @@ struct traverse_info {
        struct name_entry name;
        int pathlen;
 
+       unsigned long conflicts;
        traverse_callback_t fn;
        void *data;
 };