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throw a warning when doing modulus by 0 (fr #39027)

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Antony Dovgal
2006-10-03 17:54:32 +00:00
parent 25ac82bbb6
commit 55de312ce2
1 changed files with 1 additions and 0 deletions
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Zend/zend_operators.c
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@@ -1297,6 +1297,7 @@ ZEND_API int mod_function(zval *result, zval *op1, zval *op2 TSRMLS_DC)
zendi_convert_to_long(op2, op2_copy, result);
if (Z_LVAL_P(op2) == 0) {
zend_error(E_WARNING, "Division by zero");
ZVAL_BOOL(result, 0);
return FAILURE; /* modulus by zero */
}