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-rw-r--r--sapi/apache2handler/php_functions.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sapi/apache2handler/php_functions.c b/sapi/apache2handler/php_functions.c
index f32c881e05..d038f9e9b9 100644
--- a/sapi/apache2handler/php_functions.c
+++ b/sapi/apache2handler/php_functions.c
@@ -288,8 +288,8 @@ PHP_FUNCTION(apache_setenv)
PHP_FUNCTION(apache_getenv)
{
php_struct *ctx;
- char *variable=NULL;
- int variable_len;
+ char *variable;
+ size_t variable_len;
zend_bool walk_to_top = 0;
int arg_count = ZEND_NUM_ARGS();
char *env_val=NULL;