make global static

diff --git a/Modules/_testcapimodule.c b/Modules/_testcapimodule.c
index 4e81d63615d968b28951b1732f0a5513c13d616a..d640c39131a8d5be89c59fa0131007ceaecdff6d 100644 (file)
--- a/Modules/_testcapimodule.c
+++ b/Modules/_testcapimodule.c
@@ -474,7 +474,7 @@ test_k_code(PyObject *self)
 
 #ifdef Py_USING_UNICODE
 
-volatile int x;
+static volatile int x;
 
 /* Test the u and u# codes for PyArg_ParseTuple. May leak memory in case
    of an error.