cvs: php-src(PHP_5_2) /ext/gmp gmp.c

tony2001 Wed Apr 18 20:36:54 2007 UTC Modified files: (Branch: PHP_5_2) /php-src/ext/gmp gmp.c Log: MFH http://cvs.php.net/viewvc.cgi/php-src/ext/gmp/gmp.c?r1=1.49.2.2.2.8&r2=1.49.2.2.2.9&diff_format=u Index: php-src/ext/gmp/gmp.c diff -u php-src/ext/gmp/gmp.c:1.49.2.2.2.8 php-src/ext/gmp/gmp.c:1.49.2.2.2.9 --- php-src/ext/gmp/gmp.c:1.49.2.2.2.8 Fri Jan 12 12:32:15 2007 +++ php-src/ext/gmp/gmp.c Wed Apr 18 20:36:54 2007 @@ -1484,6 +1484,11 @@ break; } + if (index < 0) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Index must be greater than or equal to zero"); + return; + } + if (set) { mpz_setbit(*gmpnum_a, index); } else { @@ -1508,6 +1513,11 @@ convert_to_long_ex(ind_arg); index = Z_LVAL_PP(ind_arg); + + if (index < 0) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Index must be greater than or equal to zero"); + return; + } mpz_clrbit(*gmpnum_a, index); }