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-rw-r--r--contrib/epee/include/string_tools.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/contrib/epee/include/string_tools.h b/contrib/epee/include/string_tools.h
index 8289ee0ba..b973c6d48 100644
--- a/contrib/epee/include/string_tools.h
+++ b/contrib/epee/include/string_tools.h
@@ -139,9 +139,11 @@ namespace string_tools
}
//----------------------------------------------------------------------------
template<class CharT>
- bool parse_hexstr_to_binbuff(const std::basic_string<CharT>& s, std::basic_string<CharT>& res)
+ bool parse_hexstr_to_binbuff(const std::basic_string<CharT>& s, std::basic_string<CharT>& res, bool allow_partial_byte = false)
{
res.clear();
+ if (!allow_partial_byte && (s.size() & 1))
+ return false;
try
{
long v = 0;