From 8975a6e1bc0db2bf39e2d13bd51bcbd8041a2edc Mon Sep 17 00:00:00 2001
From: Radim Kolar <hsn@sendmail.cz>
Date: Sat, 6 Jun 2020 12:51:27 +0200
Subject: [PATCH] since we have signed number of entries change iterator to be
 signed as well

---
 server/file.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/server/file.c b/server/file.c
index 4277508..37c6b3f 100644
--- a/server/file.c
+++ b/server/file.c
@@ -35,7 +35,7 @@ static FPCACHE *search_fpcache (unsigned long inet_num,
 	                        unsigned short port_num,
 				const char * fname)
 {
-  unsigned int i;
+  int i;
   FPCACHE *entry;
   const char **key;