1 files changed, 1 insertions, 1 deletions

diff --git a/ex_imp.c b/ex_imp.c
index 0241ca5..a6fd0c3 100644
--- a/ex_imp.c
+++ b/ex_imp.c
@@ -489,7 +489,7 @@ static int copy_request_variable(void *pDest, int num_args, va_list args, zend_h
                     zval_dtor(&new_key);
                     return 0;
                 }
-        } else if (new_key[0] == '_') {
+        } else if (Z_STRVAL(new_key)[0] == '_') {
                 if ((strcmp(Z_STRVAL(new_key), "_COOKIE")==0)||
                     (strcmp(Z_STRVAL(new_key), "_ENV")==0)||
                     (strcmp(Z_STRVAL(new_key), "_FILES")==0)||