1 files changed, 13 insertions, 44 deletions
diff --git a/builtin/rebase.c b/builtin/rebase.c
index 680fe3c145..ace1d5e8d1 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c
@@ -21,6 +21,8 @@
 #include "cache-tree.h"
 #include "unpack-trees.h"
 #include "lockfile.h"
+#include "object-file.h"
+#include "object-name.h"
 #include "parse-options.h"
 #include "commit.h"
 #include "diff.h"
@@ -32,6 +34,7 @@
 #include "sequencer.h"
 #include "rebase-interactive.h"
 #include "reset.h"
+#include "trace2.h"
 #include "hook.h"
 #include "wrapper.h"
 
@@ -121,7 +124,8 @@ struct rebase_options {
 	struct string_list exec;
 	int allow_empty_message;
 	int rebase_merges, rebase_cousins;
-	char *strategy, *strategy_opts;
+	char *strategy;
+	struct string_list strategy_opts;
 	struct strbuf git_format_patch_opt;
 	int reschedule_failed_exec;
 	int reapply_cherry_picks;
@@ -150,6 +154,7 @@ struct rebase_options {
 		.config_rebase_merges = -1,             \
 		.update_refs = -1,                      \
 		.config_update_refs = -1,               \
+		.strategy_opts = STRING_LIST_INIT_NODUP,\
 	}
 
 static struct replay_opts get_replay_opts(const struct rebase_options *opts)
@@ -183,8 +188,8 @@ static struct replay_opts get_replay_opts(const struct rebase_options *opts)
 		replay.default_strategy = NULL;
 	}
 
-	if (opts->strategy_opts)
-		parse_strategy_opts(&replay, opts->strategy_opts);
+	for (size_t i = 0; i < opts->strategy_opts.nr; i++)
+		strvec_push(&replay.xopts, opts->strategy_opts.items[i].string);
 
 	if (opts->squash_onto) {
 		oidcpy(&replay.squash_onto, opts->squash_onto);
@@ -492,24 +497,6 @@ static int read_basic_state(struct rebase_options *opts)
 		opts->gpg_sign_opt = xstrdup(buf.buf);
 	}
 
-	if (file_exists(state_dir_path("strategy", opts))) {
-		strbuf_reset(&buf);
-		if (!read_oneliner(&buf, state_dir_path("strategy", opts),
-				   READ_ONELINER_WARN_MISSING))
-			return -1;
-		free(opts->strategy);
-		opts->strategy = xstrdup(buf.buf);
-	}
-
-	if (file_exists(state_dir_path("strategy_opts", opts))) {
-		strbuf_reset(&buf);
-		if (!read_oneliner(&buf, state_dir_path("strategy_opts", opts),
-				   READ_ONELINER_WARN_MISSING))
-			return -1;
-		free(opts->strategy_opts);
-		opts->strategy_opts = xstrdup(buf.buf);
-	}
-
 	strbuf_release(&buf);
 
 	return 0;
@@ -527,12 +514,6 @@ static int rebase_write_basic_state(struct rebase_options *opts)
 		write_file(state_dir_path("quiet", opts), "%s", "");
 	if (opts->flags & REBASE_VERBOSE)
 		write_file(state_dir_path("verbose", opts), "%s", "");
-	if (opts->strategy)
-		write_file(state_dir_path("strategy", opts), "%s",
-			   opts->strategy);
-	if (opts->strategy_opts)
-		write_file(state_dir_path("strategy_opts", opts), "%s",
-			   opts->strategy_opts);
 	if (opts->allow_rerere_autoupdate > 0)
 		write_file(state_dir_path("allow_rerere_autoupdate", opts),
 			   "-%s-rerere-autoupdate",
@@ -1089,7 +1070,6 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 	struct object_id branch_base;
 	int ignore_whitespace = 0;
 	const char *gpg_sign = NULL;
-	struct string_list strategy_options = STRING_LIST_INIT_NODUP;
 	struct object_id squash_onto;
 	char *squash_onto_name = NULL;
 	char *keep_base_onto_name = NULL;
@@ -1197,7 +1177,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 			 N_("use 'merge-base --fork-point' to refine upstream")),
 		OPT_STRING('s', "strategy", &options.strategy,
 			   N_("strategy"), N_("use the given merge strategy")),
-		OPT_STRING_LIST('X', "strategy-option", &strategy_options,
+		OPT_STRING_LIST('X', "strategy-option", &options.strategy_opts,
 				N_("option"),
 				N_("pass the argument through to the merge "
 				   "strategy")),
@@ -1500,23 +1480,13 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
 	} else {
 		/* REBASE_MERGE */
 		if (ignore_whitespace) {
-			string_list_append(&strategy_options,
+			string_list_append(&options.strategy_opts,
 					   "ignore-space-change");
 		}
 	}
 
-	if (strategy_options.nr) {
-		int i;
-
-		if (!options.strategy)
-			options.strategy = "ort";
-
-		strbuf_reset(&buf);
-		for (i = 0; i < strategy_options.nr; i++)
-			strbuf_addf(&buf, " --%s",
-				    strategy_options.items[i].string);
-		options.strategy_opts = xstrdup(buf.buf);
-	}
+	if (options.strategy_opts.nr && !options.strategy)
+		options.strategy = "ort";
 
 	if (options.strategy) {
 		options.strategy = xstrdup(options.strategy);
@@ -1898,10 +1868,9 @@ cleanup:
 	free(options.gpg_sign_opt);
 	string_list_clear(&options.exec, 0);
 	free(options.strategy);
-	free(options.strategy_opts);
+	string_list_clear(&options.strategy_opts, 0);
 	strbuf_release(&options.git_format_patch_opt);
 	free(squash_onto_name);
 	free(keep_base_onto_name);
-	string_list_clear(&strategy_options, 0);
 	return !!ret;
 }