From 9b95efa9decbfc8e0d464599e48536ebcd89cec7 Mon Sep 17 00:00:00 2001 From: Ilia Alshanetsky Date: Mon, 3 Oct 2005 14:05:07 +0000 Subject: [PATCH] MFH: 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 4a5952edde..680fc9d02c 100644 --- a/ext/standard/array.c +++ b/ext/standard/array.c @@ -1252,6 +1252,10 @@ PHP_FUNCTION(extract) /* break omitted intentionally */ case EXTR_OVERWRITE: + /* GLOBALS protection */ + if (var_exists && !strcmp(var_name, "GLOBALS")) { + break; + } smart_str_appendl(&final_name, var_name, var_name_len); break; -- 2.50.1