Coverity found refleak: need to free 'v' after calling Tkinter_Error().

Yhg1s · Yhg1s · commit a74a84d4cbda · 2006-03-07T14:04:31.000Z
Will backport to release24.
diff --git a/Modules/_tkinter.c b/Modules/_tkinter.c
@@ -686,8 +686,11 @@ Tkapp_New(char *screenName, char *baseName, char *className,
 		ckfree(args);
 	}
 
-	if (Tcl_AppInit(v->interp) != TCL_OK)
-		return (TkappObject *)Tkinter_Error((PyObject *)v);
+	if (Tcl_AppInit(v->interp) != TCL_OK) {
+		PyObject *result = Tkinter_Error((PyObject *)v);
+		Py_DECREF((PyObject *)v);
+		return (TkappObject *)result;
+	}
 
 	EnableEventHook();
 
