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Adjusted input check.

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This commit is contained in:
Ilia Alshanetsky 2004-09-03 03:35:22 +00:00
parent 69a4d841a9
commit 6ad651afbe
1 changed files with 2 additions and 2 deletions
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4
ext/dio/dio.c
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@ -249,8 +249,8 @@ PHP_FUNCTION(dio_write)
return;
}
if (trunc_len <= 0 || trunc_len > data_len) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "length must be greater then zero and less then the length of specified string.");
if (trunc_len < 0 || trunc_len > data_len) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "length must be greater or equal to zero and less then the length of the specified string.");
RETURN_FALSE;
}