more util

2019-11-26 20:03:42 -08:00
parent ceedd6bacc
commit 1f6502aef7
1 changed files with 1 additions and 1 deletions
@@ -66,7 +66,7 @@ std::ostream& operator<<(std::ostream& strm, const Escaper& esc)
                if(isprint(c)) {
                    strm.put(c);
                } else {
-                    strm<<"\\x"<<std::hex<<std::setw(2)<<std::setfill('0')<<unsigned(c);
+                    strm<<"\\x"<<std::hex<<std::setw(2)<<std::setfill('0')<<unsigned(c&0xff);
                }
                continue;
            }