fix(pwsh): validate existence of global variable

JanDeDobbeleer · Apr 27, 2022 · 2b92304 · 2b92304
1 parent fccdfe5
commit 2b92304
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/shell/scripts/omp.ps1 b/src/shell/scripts/omp.ps1
@@ -272,7 +272,7 @@ Example:
 
         $stackCount = (Get-Location -Stack).Count
         try {
-            if ($null -ne $global:OMP_GLOBAL_SESSIONSTATE) {
+            if (Test-Path variable:global:OMP_GLOBAL_SESSIONSTATE) {
                 $stackCount = $global:OMP_GLOBAL_SESSIONSTATE.Path.LocationStack('').Count
             }
         } catch {}