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-rw-r--r--src/utilstrencodings.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/utilstrencodings.cpp b/src/utilstrencodings.cpp
index b9e64c5fe1..81e156f43f 100644
--- a/src/utilstrencodings.cpp
+++ b/src/utilstrencodings.cpp
@@ -9,8 +9,8 @@
#include <errno.h>
#include <limits>
-
-#include <boost/foreach.hpp>
+#include <cstdlib>
+#include <cstring>
using namespace std;
@@ -53,9 +53,9 @@ signed char HexDigit(char c)
bool IsHex(const string& str)
{
- BOOST_FOREACH(char c, str)
+ for(std::string::const_iterator it(str.begin()); it != str.end(); ++it)
{
- if (HexDigit(c) < 0)
+ if (HexDigit(*it) < 0)
return false;
}
return (str.size() > 0) && (str.size()%2 == 0);