branch: quote branch/ref names to improve readability

diff --git a/builtin/log.c b/builtin/log.c
index 413b760771a1e8378eb51f3bc399090d5f0eda81..725c7b8a1a40f3dd943e4f42c801121d9c8ea78f 100644 (file)
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -372,11 +372,14 @@ static int cmd_log_walk(struct rev_info *rev)
                         */
                        rev->max_count++;
                if (!rev->reflog_info) {
-                       /* we allow cycles in reflog ancestry */
+                       /*
+                        * We may show a given commit multiple times when
+                        * walking the reflogs.
+                        */
                        free_commit_buffer(commit);
+                       free_commit_list(commit->parents);
+                       commit->parents = NULL;
                }
-               free_commit_list(commit->parents);
-               commit->parents = NULL;
                if (saved_nrl < rev->diffopt.needed_rename_limit)
                        saved_nrl = rev->diffopt.needed_rename_limit;
                if (rev->diffopt.degraded_cc_to_c)
@@ -484,7 +487,7 @@ static int show_blob_object(const struct object_id *oid, struct rev_info *rev, c
            !DIFF_OPT_TST(&rev->diffopt, ALLOW_TEXTCONV))
                return stream_blob_to_fd(1, oid, NULL, 0);
 
-       if (get_oid_with_context(obj_name, GET_SHA1_RECORD_PATH,
+       if (get_oid_with_context(obj_name, GET_OID_RECORD_PATH,
                                 &oidc, &obj_context))
                die(_("Not a valid object name %s"), obj_name);
        if (!obj_context.path ||