remote: refactor some logic into get_stale_heads()

diff --git a/rerere.h b/rerere.h
index 35b0fa86a3794027c5ccf898982b302849134921..13313f3f2b2cc6a8d895305b7ac92c12c1753682 100644 (file)
--- a/rerere.h
+++ b/rerere.h
@@ -1,9 +1,11 @@
 #ifndef RERERE_H
 #define RERERE_H
 
-#include "path-list.h"
+#include "string-list.h"
 
-extern int setup_rerere(struct path_list *);
+extern int setup_rerere(struct string_list *);
 extern int rerere(void);
+extern const char *rerere_path(const char *hex, const char *file);
+extern int has_rerere_resolution(const char *hex);
 
 #endif