fix format

Modules/_testcapi/immortal.c

@@ -9,7 +9,7 @@ test_immortal_bool(PyObject *self, PyObject *Py_UNUSED(ignored))
         PyObject* obj = objects[i];
         if (!_Py_IsImmortal(obj)) {
             PyErr_Format(PyExc_RuntimeError, "%R should be the immportal object.", obj);
-            return NULL;     
+            return NULL;
         }
         Py_ssize_t old_count = Py_REFCNT(obj);
         for (int i = 0; i < 10000; i++) {
@@ -18,7 +18,7 @@ test_immortal_bool(PyObject *self, PyObject *Py_UNUSED(ignored))
         Py_ssize_t current_count = Py_REFCNT(obj);
         if (old_count != current_count) {
             PyErr_SetString(PyExc_RuntimeError, "Reference count should not be changed.");
-            return NULL;   
+            return NULL;
         }
     }
     Py_RETURN_NONE;
@@ -30,7 +30,7 @@ test_immortal_none(PyObject *self, PyObject *Py_UNUSED(ignored))
     PyObject* none = Py_None;
     if (!_Py_IsImmortal(none)) {
         PyErr_Format(PyExc_RuntimeError, "%R should be the immportal object.", none);
-        return NULL;     
+        return NULL;
     }
     Py_ssize_t old_count = Py_REFCNT(none);
     for (int i = 0; i < 10000; i++) {
@@ -39,7 +39,7 @@ test_immortal_none(PyObject *self, PyObject *Py_UNUSED(ignored))
     Py_ssize_t current_count = Py_REFCNT(none);
     if (old_count != current_count) {
         PyErr_SetString(PyExc_RuntimeError, "Reference count should not be changed.");
-        return NULL;   
+        return NULL;
     }
     Py_RETURN_NONE;
 }
@@ -51,7 +51,7 @@ test_immortal_small_ints(PyObject *self, PyObject *Py_UNUSED(ignored))
         PyObject *small_int = PyLong_FromLong(i);
         if (!_Py_IsImmortal(small_int)) {
             PyErr_Format(PyExc_RuntimeError, "Small int(%d) object should be the immportal object.", i);
-            return NULL;     
+            return NULL;
         }
         Py_ssize_t old_count = Py_REFCNT(small_int);
         for (int i = 0; i < 10000; i++) {
@@ -60,7 +60,7 @@ test_immortal_small_ints(PyObject *self, PyObject *Py_UNUSED(ignored))
         Py_ssize_t current_count = Py_REFCNT(small_int);
         if (old_count != current_count) {
             PyErr_Format(PyExc_RuntimeError, "Reference count of %d should not be changed.", i);
-            return NULL;   
+            return NULL;
         }
     }
     Py_RETURN_NONE;
@@ -72,7 +72,7 @@ test_immortal_ellipsis(PyObject *self, PyObject *Py_UNUSED(ignored))
     PyObject* ellipsis = Py_Ellipsis;
     if (!_Py_IsImmortal(ellipsis)) {
         PyErr_SetString(PyExc_RuntimeError, "Ellipsis object should be the immportal object.");
-        return NULL;     
+        return NULL;
     }
     Py_ssize_t old_count = Py_REFCNT(ellipsis);
     for (int i = 0; i < 10000; i++) {
@@ -81,7 +81,7 @@ test_immortal_ellipsis(PyObject *self, PyObject *Py_UNUSED(ignored))
     Py_ssize_t current_count = Py_REFCNT(ellipsis);
     if (old_count != current_count) {
         PyErr_SetString(PyExc_RuntimeError, "Reference count should not be changed.");
-        return NULL;   
+        return NULL;
     }
     Py_RETURN_NONE;
 }
@@ -97,9 +97,9 @@ static PyMethodDef test_methods[] = {
 
 int
 _PyTestCapi_Init_Immortal(PyObject *mod)
-{    
+{
     if (PyModule_AddFunctions(mod, test_methods) < 0) {
         return -1;
     }
     return 0;
-}
+}