test-reach: test reduce_heads

diff --git a/submodule.c b/submodule.c
index 0998ea2345800449c08bca12fbedd236f6b55eb6..6650ed7aa02b2b657929c8868d05b83583c0093a 100644 (file)
--- a/submodule.c
+++ b/submodule.c
@@ -22,6 +22,7 @@
 #include "worktree.h"
 #include "parse-options.h"
 #include "object-store.h"
+#include "commit-reach.h"
 
 static int config_update_recurse_submodules = RECURSE_SUBMODULES_OFF;
 static struct string_list changed_submodule_names = STRING_LIST_INIT_DUP;
@@ -517,8 +518,8 @@ static void show_submodule_header(struct diff_options *o, const char *path,
         * Attempt to lookup the commit references, and determine if this is
         * a fast forward or fast backwards update.
         */
-       *left = lookup_commit_reference(one);
-       *right = lookup_commit_reference(two);
+       *left = lookup_commit_reference(the_repository, one);
+       *right = lookup_commit_reference(the_repository, two);
 
        /*
         * Warn about missing commits in the submodule project, but only if