Add check for empty path to prevent crashes when creating relative paths

Azure · Jun 30, 2021 · d031d14 · d031d14
1 parent 7246e32
commit d031d14
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/eng/common/scripts/Save-Package-Properties.ps1 b/eng/common/scripts/Save-Package-Properties.ps1
@@ -64,6 +64,10 @@ function SetOutput($outputPath, $incomingPackageSpec) {
 }
 
 function GetRelativePath($path) {
+  # If the path is empty return an empty string
+  if (!$path) {
+    return ''
+  }
   $relativeTo = Resolve-Path $PSScriptRoot/../../../
   # Replace "\" with "/" so the path is valid across other platforms and tools
   $relativePath = [IO.Path]::GetRelativePath($relativeTo, $path) -replace "\\", '/'