1 files changed, 1 insertions, 0 deletions
diff --git a/builtin.h b/builtin.h
index 993a583872..bff13e3069 100644
--- a/builtin.h
+++ b/builtin.h
@@ -153,6 +153,7 @@ int cmd_diagnose(int argc, const char **argv, const char *prefix, struct reposit
 int cmd_diff_files(int argc, const char **argv, const char *prefix, struct repository *repo);
 int cmd_diff_index(int argc, const char **argv, const char *prefix, struct repository *repo);
 int cmd_diff(int argc, const char **argv, const char *prefix, struct repository *repo);
+int cmd_diff_pairs(int argc, const char **argv, const char *prefix, struct repository *repo);
 int cmd_diff_tree(int argc, const char **argv, const char *prefix, struct repository *repo);
 int cmd_difftool(int argc, const char **argv, const char *prefix, struct repository *repo);
 int cmd_env__helper(int argc, const char **argv, const char *prefix, struct repository *repo);