From 63cd70e9201bfd49bf38d9c1c07e55a5fe78e246 Mon Sep 17 00:00:00 2001 From: Ilia Alshanetsky Date: Mon, 3 Oct 2005 14:01:36 +0000 Subject: [PATCH] GLOBALS protection for extract() function. --- ext/standard/array.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/ext/standard/array.c b/ext/standard/array.c index e50ef3f589..db228071c4 100644 --- a/ext/standard/array.c +++ b/ext/standard/array.c @@ -1459,6 +1459,10 @@ PHP_FUNCTION(extract) /* break omitted intentionally */ case EXTR_OVERWRITE: + if (var_exists && !strcmp(var_name, "GLOBALS")) { + break; + } + ZVAL_TEXTL(&final_name, var_name, var_name_len, 1); break; -- 2.50.1