pkg_builtin,testing: Fix String.strip and cover (fixes
Funny what one missing 'unsigned' can do, huh?
@@ -3559,7 +3559,7 @@ void lily_builtin_String_strip(lily_state *s)
return;
}
- char ch;
+ unsigned char ch;
lily_string_val *strip_sv = strip_arg->value.string;
char *strip_str = strip_sv->string;
size_t strip_str_len = strlen(strip_str);
