TailDemo: shut down Vty properly

jtdaugherty · Nov 28, 2024 · 5776b29 · 5776b29
1 parent 39eeccf
commit 5776b29
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/programs/TailDemo.hs b/programs/TailDemo.hs
@@ -147,4 +147,5 @@ main = do
     -- Run thread to simulate incoming data
     void $ forkIO $ generateLines chan
 
-    void $ customMainWithDefaultVty (Just chan) app initialState
+    (_, vty) <- customMainWithDefaultVty (Just chan) app initialState
+    V.shutdown vty