1 files changed, 6 insertions, 0 deletions
diff --git a/cache.h b/cache.h
index ac5ab4e..4aa1bd0 100644
--- a/cache.h
+++ b/cache.h
@@ -1689,6 +1689,12 @@ struct ident_split {
 int split_ident_line(struct ident_split *, const char *, int);
 
 /*
+ * Given a commit or tag object buffer and the commit or tag headers, replaces
+ * the idents in the headers with their canonical versions using the mailmap mechanism.
+ */
+void apply_mailmap_to_header(struct strbuf *, const char **, struct string_list *);
+
+/*
  * Compare split idents for equality or strict ordering. Note that we
  * compare only the ident part of the line, ignoring any timestamp.
  *