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Fix signed int overflow in scanner #19545

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Fix signed int overflow in scanner #19545

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2 changes: 1 addition & 1 deletion Zend/zend_language_scanner.l
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Original file line number Diff line number Diff line change
Expand Up @@ -911,7 +911,7 @@ ZEND_API void zend_multibyte_yyinput_again(zend_encoding_filter old_input_filter
ZVAL_STRINGL(zendlval, yytext, yyleng); \
}

static zend_result zend_scan_escape_string(zval *zendlval, char *str, int len, char quote_type)
static zend_result zend_scan_escape_string(zval *zendlval, char *str, size_t len, char quote_type)
{
char *s, *t;
char *end;
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