Fix incrementally increasing indentation level in utility functions due to...

Fix incrementally increasing indentation level in utility functions due to repeated opening braces inside of C preprocessor conditionals.

Cython/Utility/CythonFunction.c

@@ -135,10 +135,11 @@ __Pyx_CyFunction_set_name(__pyx_CyFunctionObject *op, PyObject *value)
     PyObject *tmp;
 
 #if PY_MAJOR_VERSION >= 3
-    if (unlikely(value == NULL || !PyUnicode_Check(value))) {
+    if (unlikely(value == NULL || !PyUnicode_Check(value)))
 #else
-    if (unlikely(value == NULL || !PyString_Check(value))) {
+    if (unlikely(value == NULL || !PyString_Check(value)))
 #endif
+    {
         PyErr_SetString(PyExc_TypeError,
                         "__name__ must be set to a string object");
         return -1;
@@ -163,10 +164,11 @@ __Pyx_CyFunction_set_qualname(__pyx_CyFunctionObject *op, PyObject *value)
     PyObject *tmp;
 
 #if PY_MAJOR_VERSION >= 3
-    if (unlikely(value == NULL || !PyUnicode_Check(value))) {
+    if (unlikely(value == NULL || !PyUnicode_Check(value)))
 #else
-    if (unlikely(value == NULL || !PyString_Check(value))) {
+    if (unlikely(value == NULL || !PyString_Check(value)))
 #endif
+    {
         PyErr_SetString(PyExc_TypeError,
                         "__qualname__ must be set to a string object");
         return -1;
@@ -1227,7 +1229,7 @@ static PyObject* __Pyx_Method_ClassMethod(PyObject *method) {
 #else
 #if CYTHON_COMPILING_IN_PYSTON || CYTHON_COMPILING_IN_PYPY
     // special C-API function only in Pyston and PyPy >= 5.9
-    if (PyMethodDescr_Check(method)) {
+    if (PyMethodDescr_Check(method))
 #else
     // It appears that PyMethodDescr_Type is not exposed anywhere in the CPython C-API
     static PyTypeObject *methoddescr_type = NULL;
@@ -1237,8 +1239,9 @@ static PyObject* __Pyx_Method_ClassMethod(PyObject *method) {
        methoddescr_type = Py_TYPE(meth);
        Py_DECREF(meth);
     }
-    if (__Pyx_TypeCheck(method, methoddescr_type)) {
+    if (__Pyx_TypeCheck(method, methoddescr_type))
 #endif
+    {
         // cdef classes
         PyMethodDescrObject *descr = (PyMethodDescrObject *)method;
         #if PY_VERSION_HEX < 0x03020000

Cython/Utility/ObjectHandling.c

@@ -1204,26 +1204,26 @@ static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name)
     result = _PyDict_GetItem_KnownHash($moddict_cname, name, ((PyASCIIObject *) name)->hash);
     __PYX_UPDATE_DICT_CACHE($moddict_cname, result, *dict_cached_value, *dict_version)
     if (likely(result)) {
-        Py_INCREF(result);
+        return __Pyx_NewRef(result);
     } else if (unlikely(PyErr_Occurred())) {
-        result = NULL;
-    } else {
+        return NULL;
+    }
 #else
     result = PyDict_GetItem($moddict_cname, name);
     __PYX_UPDATE_DICT_CACHE($moddict_cname, result, *dict_cached_value, *dict_version)
     if (likely(result)) {
-        Py_INCREF(result);
-    } else {
+        return __Pyx_NewRef(result);
+    }
 #endif
 #else
     result = PyObject_GetItem($moddict_cname, name);
     __PYX_UPDATE_DICT_CACHE($moddict_cname, result, *dict_cached_value, *dict_version)
-    if (!result) {
-        PyErr_Clear();
-#endif
-        result = __Pyx_GetBuiltinName(name);
+    if (likely(result)) {
+        return __Pyx_NewRef(result);
     }
-    return result;
+    PyErr_Clear();
+#endif
+    return __Pyx_GetBuiltinName(name);
 }
 
 //////////////////// GetAttr.proto ////////////////////