1 files changed, 2 insertions, 3 deletions
diff --git a/merge.c b/merge.c
index da04fff3ba..5ecaf508e4 100644
--- a/merge.c
+++ b/merge.c
@@ -1,5 +1,4 @@
 #define USE_THE_REPOSITORY_VARIABLE
-#define DISABLE_SIGN_COMPARE_WARNINGS
 
 #include "git-compat-util.h"
 #include "gettext.h"
@@ -26,11 +25,11 @@ int try_merge_command(struct repository *r,
 		      const char *head_arg, struct commit_list *remotes)
 {
 	struct child_process cmd = CHILD_PROCESS_INIT;
-	int i, ret;
+	int ret;
 	struct commit_list *j;
 
 	strvec_pushf(&cmd.args, "merge-%s", strategy);
-	for (i = 0; i < xopts_nr; i++)
+	for (size_t i = 0; i < xopts_nr; i++)
 		strvec_pushf(&cmd.args, "--%s", xopts[i]);
 	for (j = common; j; j = j->next)
 		strvec_push(&cmd.args, merge_argument(j->item));