hashmap: add string interning API

diff --git a/builtin/reset.c b/builtin/reset.c
index f4e087596b6337d2306af4cf45119752b4a049ea..850d53229a1ac757d294ffca6261c9a28af014df 100644 (file)
--- a/builtin/reset.c
+++ b/builtin/reset.c
@@ -93,7 +93,7 @@ static int reset_index(const unsigned char *sha1, int reset_type, int quiet)
 static void print_new_head_line(struct commit *commit)
 {
        const char *hex, *body;
-       char *msg;
+       const char *msg;
 
        hex = find_unique_abbrev(commit->object.sha1, DEFAULT_ABBREV);
        printf(_("HEAD is now at %s"), hex);
@@ -109,7 +109,7 @@ static void print_new_head_line(struct commit *commit)
        }
        else
                printf("\n");
-       logmsg_free(msg, commit);
+       unuse_commit_buffer(commit, msg);
 }
 
 static void update_index_from_diff(struct diff_queue_struct *q,
@@ -252,11 +252,13 @@ static int reset_refs(const char *rev, const unsigned char *sha1)
        if (!get_sha1("HEAD", sha1_orig)) {
                orig = sha1_orig;
                set_reflog_message(&msg, "updating ORIG_HEAD", NULL);
-               update_ref(msg.buf, "ORIG_HEAD", orig, old_orig, 0, MSG_ON_ERR);
+               update_ref(msg.buf, "ORIG_HEAD", orig, old_orig, 0,
+                          UPDATE_REFS_MSG_ON_ERR);
        } else if (old_orig)
                delete_ref("ORIG_HEAD", old_orig, 0);
        set_reflog_message(&msg, "updating HEAD", rev);
-       update_ref_status = update_ref(msg.buf, "HEAD", sha1, orig, 0, MSG_ON_ERR);
+       update_ref_status = update_ref(msg.buf, "HEAD", sha1, orig, 0,
+                                      UPDATE_REFS_MSG_ON_ERR);
        strbuf_release(&msg);
        return update_ref_status;
 }