send-email: respect in-reply-to regardless of threading

diff --git a/builtin-revert.c b/builtin-revert.c
index 5c4ab58f4643b8a1b77507c1cc0f0b8a70691ebf..74845ef8e6f9c635bbafbf5dfea5e73cf6e11aa0 100644 (file)
--- a/builtin-revert.c
+++ b/builtin-revert.c
@@ -269,7 +269,7 @@ static int revert_or_cherry_pick(int argc, const char **argv)
        int i;
        char *oneline, *reencoded_message = NULL;
        const char *message, *encoding;
-       const char *defmsg = git_pathdup("MERGE_MSG");
+       char *defmsg = git_pathdup("MERGE_MSG");
 
        git_config(git_default_config, NULL);
        me = action == REVERT ? "revert" : "cherry-pick";
@@ -338,7 +338,8 @@ static int revert_or_cherry_pick(int argc, const char **argv)
         * reverse of it if we are revert.
         */
 
-       msg_fd = hold_lock_file_for_update(&msg_file, defmsg, 1);
+       msg_fd = hold_lock_file_for_update(&msg_file, defmsg,
+                                          LOCK_DIE_ON_ERROR);
 
        encoding = get_encoding(message);
        if (!encoding)
@@ -426,6 +427,7 @@ static int revert_or_cherry_pick(int argc, const char **argv)
                return execv_git_cmd(args);
        }
        free(reencoded_message);
+       free(defmsg);
 
        return 0;
 }