index 5150eb0532ba1e88e82a73ca742b42acbd13332f..ae2d0e5ed3f4720be8ea3280d1f76b0ead4eca38 100644 (file)
@@ -234,7 +234,7 @@ ParseVariableDouble(const char *value, const char *name, double *result, double
* too close to zero to have full precision, by checking for zero or real
* out-of-range values.
*/
- else if ((errno = ERANGE) &&
+ else if ((errno == ERANGE) &&
(dblval == 0.0 || dblval >= HUGE_VAL || dblval <= -HUGE_VAL))
{
if (name)