Make implicit curly braces explicit as per PEP 0007.

aljungberg · eendebakpt · web-flow · commit 74ded68f2d42 · 2023-11-20T13:26:03.000Z
Co-authored-by: Pieter Eendebak &lt;pieter.eendebak@gmail.com&gt;
diff --git a/Modules/_json.c b/Modules/_json.c
@@ -1524,8 +1524,9 @@ encoder_listencode_dict(PyEncoderObject *s, _PyUnicodeWriter *writer,
         }
     } else {
         // Note that as noted in #55186, we can't use `PyDict_Size` here since we're dealing with a subclass.
-        if (PyMapping_Size(dct) == 0)  /* Fast path for subclasses */
+        if (PyMapping_Size(dct) == 0) { /* Fast path for subclasses */
             return _PyUnicodeWriter_WriteASCIIString(writer, "{}", 2);
+        }
     }
 
     if (s->markers != Py_None) {

Original file line number	Diff line number	Diff line change
`@@ -1524,8 +1524,9 @@ encoder_listencode_dict(PyEncoderObject s, _PyUnicodeWriter writer,`
`1524`	`1524`	`}`
`1525`	`1525`	`} else {`
`1526`	`1526`	// Note that as noted in #55186, we can't use `PyDict_Size` here since we're dealing with a subclass.
`1527`		`- if (PyMapping_Size(dct) == 0) /* Fast path for subclasses */`
	`1527`	`+ if (PyMapping_Size(dct) == 0) { /* Fast path for subclasses */`
`1528`	`1528`	`return _PyUnicodeWriter_WriteASCIIString(writer, "{}", 2);`
	`1529`	`+ }`
`1529`	`1530`	`}`
`1530`	`1531`
`1531`	`1532`	`if (s->markers != Py_None) {`