git-am: Add am.keepcr and --no-keep-cr to override it

diff --git a/merge-recursive.c b/merge-recursive.c
index 1239647fc0bcda68e744f5f3040c99314c8b8714..cb53b01c19159e66ef265bde7feceabebab42232 100644 (file)
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -202,14 +202,14 @@ struct tree *write_tree_from_memory(struct merge_options *o)
 
        if (unmerged_cache()) {
                int i;
-               output(o, 0, "There are unmerged index entries:");
+               fprintf(stderr, "BUG: There are unmerged index entries:\n");
                for (i = 0; i < active_nr; i++) {
                        struct cache_entry *ce = active_cache[i];
                        if (ce_stage(ce))
-                               output(o, 0, "%d %.*s", ce_stage(ce),
-                                      (int)ce_namelen(ce), ce->name);
+                               fprintf(stderr, "BUG: %d %.*s", ce_stage(ce),
+                                       (int)ce_namelen(ce), ce->name);
                }
-               return NULL;
+               die("Bug in merge-recursive.c");
        }
 
        if (!active_cache_tree)