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don't pass negative maxchars to php_stream_get_line_ex()

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Antony Dovgal 2006-12-05 13:45:49 +00:00
parent 07cbe3317a
commit 2f5f375850
1 changed files with 1 additions and 1 deletions
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2
ext/standard/file.c
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@ -2153,7 +2153,7 @@ PHP_FUNCTION(fgetcsv)
} }
} }
buf.v = php_stream_get_line_ex(stream, stream->readbuf_type, NULL_ZSTR, 0, len, &buf_len); buf.v = php_stream_get_line_ex(stream, stream->readbuf_type, NULL_ZSTR, 0, (len < 0) ? 0 : len, &buf_len);
if (!buf.v) { if (!buf.v) {
/* No data */ /* No data */
RETVAL_FALSE; RETVAL_FALSE;