From f650d62fc66d67e9afb6917de9220b1e0e6759fe Mon Sep 17 00:00:00 2001
From: "Wladimir J. van der Laan" <laanwj@gmail.com>
Date: Sun, 15 Apr 2012 12:22:30 +0200
Subject: fix warnings: array subscript is of type 'char' [-Wchar-subscripts]

---
 src/bignum.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/bignum.h')

diff --git a/src/bignum.h b/src/bignum.h
index 6e8d3cb8ab..641ebf4b05 100644
--- a/src/bignum.h
+++ b/src/bignum.h
@@ -300,7 +300,7 @@ public:
         while (isxdigit(*psz))
         {
             *this <<= 4;
-            int n = phexdigit[*psz++];
+            int n = phexdigit[(unsigned char)*psz++];
             *this += n;
         }
         if (fNegative)
-- 
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