token->varname[i] = '_';
break;
default:
- token->varname[i] = tolower((int)varname[i]);
+ token->varname[i] = tolower((unsigned char)varname[i]);
}
token->varname[len] = '\0';
}
struct cmd_token *tok = gn->data;
const char *color;
- if (wasend == true) {
+ if (wasend) {
wasend = false;
return;
}