From 54f9cd26d2726c4c75cd7ebbd97c8bf84d718d6f Mon Sep 17 00:00:00 2001
From: penguin2233 <dm4.bade@gmail.com>
Date: Wed, 1 Jul 2026 21:51:43 +0900
Subject: [PATCH] fix build on windows platforms

---
 lib/sj4rkcv/rk_conv.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/lib/sj4rkcv/rk_conv.c b/lib/sj4rkcv/rk_conv.c
index 658cda5..9896d1c 100644
--- a/lib/sj4rkcv/rk_conv.c
+++ b/lib/sj4rkcv/rk_conv.c
@@ -42,11 +42,7 @@ static char rcsid[] = "$Header: /export/work/contrib/sj4/sj4rkcv/RCS/rk_conv.c,v
 #include <stdlib.h>
 #include <string.h>
 #include <ctype.h>
-#ifdef SVR4
 #include <string.h>
-#else
-#include <strings.h>
-#endif
 #ifdef __sony_news
 #include <jctype.h>
 #endif