mergetools: add support for guiffy

diff --git a/builtin/rebase--helper.c b/builtin/rebase--helper.c
index 7daee544b7b4cf3495355e1c6e597272d7b66440..ad074705bb51d1de4221b3c5dfaa7229903c0ef0 100644 (file)
--- a/builtin/rebase--helper.c
+++ b/builtin/rebase--helper.c
@@ -22,6 +22,8 @@ int cmd_rebase__helper(int argc, const char **argv, const char *prefix)
        struct option options[] = {
                OPT_BOOL(0, "ff", &opts.allow_ff, N_("allow fast-forward")),
                OPT_BOOL(0, "keep-empty", &keep_empty, N_("keep empty commits")),
+               OPT_BOOL(0, "allow-empty-message", &opts.allow_empty_message,
+                       N_("allow commits with empty messages")),
                OPT_CMDMODE(0, "continue", &command, N_("continue rebase"),
                                CONTINUE),
                OPT_CMDMODE(0, "abort", &command, N_("abort rebase"),
@@ -43,7 +45,7 @@ int cmd_rebase__helper(int argc, const char **argv, const char *prefix)
                OPT_END()
        };
 
-       git_config(git_default_config, NULL);
+       sequencer_init_config(&opts);
        git_config_get_bool("rebase.abbreviatecommands", &abbreviate_commands);
 
        opts.action = REPLAY_INTERACTIVE_REBASE;