Trivial signedness warning fix

This commit is contained in:
Christian Kreibich 2021-08-25 13:45:19 -07:00
parent d75663c4b8
commit ddbba17e57

View file

@ -2503,7 +2503,7 @@ string json_escape_utf8(const string& val)
} }
else else
{ {
for ( int i = 0; i < char_size; i++ ) for ( unsigned int i = 0; i < char_size; i++ )
escaped_result.append(json_escape_byte(val[idx+i])); escaped_result.append(json_escape_byte(val[idx+i]));
utf_result.append(val, idx, char_size); utf_result.append(val, idx, char_size);
idx += char_size; idx += char_size;