From 780757cbc172daa4d9973e8e3b87fd42cfac5541 Mon Sep 17 00:00:00 2001
From: attilamolnar
Date: Thu, 16 May 2013 15:34:45 +0200
Subject: Deduplicate hex string creation code

---
 src/inspstring.cpp | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'src/inspstring.cpp')

diff --git a/src/inspstring.cpp b/src/inspstring.cpp
index 72d6c64c8..7fa4762c5 100644
--- a/src/inspstring.cpp
+++ b/src/inspstring.cpp
@@ -23,16 +23,16 @@
 
 static const char hextable[] = "0123456789abcdef";
 
-std::string BinToHex(const std::string& data)
+std::string BinToHex(const void* raw, size_t l)
 {
-	int l = data.length();
+	const char* data = static_cast<const char*>(raw);
 	std::string rv;
 	rv.reserve(l * 2);
-	for(int i=0; i < l; i++)
+	for (size_t i = 0; i < l; i++)
 	{
 		unsigned char c = data[i];
-		rv.append(1, hextable[c >> 4]);
-		rv.append(1, hextable[c & 0xF]);
+		rv.push_back(hextable[c >> 4]);
+		rv.push_back(hextable[c & 0xF]);
 	}
 	return rv;
 }
-- 
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