}
convert_to_double(zv);
- sprintf(v, "%1.1lf", Z_DVAL_P(zv));
+ snprintf(v, sizeof(v), "%1.1f", Z_DVAL_P(zv));
if (strcmp(v, "1.0") && strcmp(v, "1.1")) {
- http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Invalid HTTP protocol version (1.0 or 1.1): %s", v);
+ http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Invalid HTTP protocol version (1.0 or 1.1): %g", Z_DVAL_P(zv));
RETURN_FALSE;
}