docs

Spunkie · Sep 23, 2017 · c7ba50a · c7ba50a
1 parent 1ecf709
commit c7ba50a
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -156,7 +156,9 @@ To extract descriptions from existing packages into README.md files the followin
 
 ```powershell
 ls | ? PSIsContainer | ? { !(Test-Path $_\README.md) } | % {
-  [xml] $package = gc $_\*.nuspec
+  [xml] $package = gc $_\*.nuspec -ea 0
+  if (!$package) { return }
+  
   $meta = $package.package.metadata
   $readme = ('# <img src="{1}" width="48" height="48"/> [{0}](https://chocolatey.org/packages/{0})' -f $meta.id, $meta.iconUrl), ''
   $readme += $meta.description -split "`n" | % { $_.Trim() }