We already computed "len = strlen(msg)" earlier, so no point in using
strcpy() when we can use memcpy() which should be faster.
Index: src/stdexcept.cpp
===================================================================
--- src/stdexcept.cpp (revision 183600)
+++ src/stdexcept.cpp (working copy)
@@ -80,7 +80,7 @@ __libcpp_nmstr::__libcpp_nmstr(const char* msg)
c->len = c->cap = len;
str_ += offset;
count() = 0;
- std::strcpy(const_cast<char*>(c_str()), msg);
+ std::memcpy(const_cast<char*>(c_str()), msg, len + 1);
}
inline
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