From e78440f992acfc39cf3485100e15bfd215c91b92 Mon Sep 17 00:00:00 2001
From: "K.Kosako" <kkosako0@gmail.com>
Date: Thu, 5 Oct 2023 00:04:50 +0900
Subject: remove unused variables

---
 sample/callback_each_match.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/sample/callback_each_match.c b/sample/callback_each_match.c
index 10ed56d..15c39dd 100644
--- a/sample/callback_each_match.c
+++ b/sample/callback_each_match.c
@@ -93,7 +93,7 @@ static int
 match(UChar* pattern, UChar* str, UChar* at, OnigOptionType options, OnigOptionType runtime_options)
 {
   int r;
-  unsigned char *start, *range, *end;
+  unsigned char *end;
   regex_t* reg;
   OnigErrorInfo einfo;
   OnigRegion *region;
@@ -112,8 +112,6 @@ match(UChar* pattern, UChar* str, UChar* at, OnigOptionType options, OnigOptionT
   region = onig_region_new();
 
   end   = str + strlen((char* )str);
-  start = str;
-  range = end;
   mp = onig_new_match_param();
   if (mp == 0) return -2;
 
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