nil checks not needed and otherwise may indicate an issue with once

nim-lang · Jul 24, 2024 · 3c25452 · 3c25452
1 parent 0503676
commit 3c25452
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/threading/once.nim b/threading/once.nim
@@ -35,17 +35,15 @@ runnableExamples:
     try:
       for i in 1..1000:
         let inst = getInstance()
-        if inst != nil:
-          assert inst.data == 1
+        assert inst.data == 1
     except ValueError:
       echo "Caught expected ValueError"
 
   var threads: array[10, Thread[void]]
   for i in 0..<10:
     createThread(threads[i], worker)
   joinThreads(threads)
-  if instance != nil:
-    deallocShared(instance)
+  deallocShared(instance)
   echo "All threads completed"
 
 import std / [locks, atomics]