From 640564bfeb0860032d98439dfa9f5585af59a09e Mon Sep 17 00:00:00 2001
From: ph10 <ph10@2f5784b3-3f2a-0410-8824-cb99058d5e15>
Date: Sat, 8 Sep 2012 16:05:38 +0000
Subject: Get rid of compiler warnings for unused variables and a missing
 initializer when UTF support is not configured.

git-svn-id: svn://vcs.exim.org/pcre/code/trunk@1032 2f5784b3-3f2a-0410-8824-cb99058d5e15
---
 pcre_study.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'pcre_study.c')

diff --git a/pcre_study.c b/pcre_study.c
index c85ff88..0359e45 100644
--- a/pcre_study.c
+++ b/pcre_study.c
@@ -564,9 +564,11 @@ if (utf && c > 127)
     (void)PRIV(ord2utf)(c, buff);
     SET_BIT(buff[0]);
     }
-#endif
+#endif  /* Not SUPPORT_UCP */
   return p;
   }
+#else  /* Not SUPPORT_UTF */
+(void)(utf);   /* Stops warning for unused parameter */ 
 #endif
 
 /* Not UTF-8 mode, or character is less than 127. */
-- 
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