fish: Don't fail if some mountpoints in /etc/fstab are bogus (RHBZ#668574).

[libguestfs.git] / ruby / examples / inspect_vm.rb

diff --git a/ruby/examples/inspect_vm.rb b/ruby/examples/inspect_vm.rb
index 032dec4..abf2279 100644 (file)
--- a/ruby/examples/inspect_vm.rb
+++ b/ruby/examples/inspect_vm.rb
@@ -41,7 +41,11 @@ for root in roots do
   mps = g.inspect_get_mountpoints(root)
   mps = mps.sort {|a,b| a[0].length <=> b[0].length}
   for mp in mps do
-    g.mount_ro(mp[1], mp[0])
+    begin
+      g.mount_ro(mp[1], mp[0])
+    rescue Guestfs::Error => msg
+      printf("%s (ignored)\n", msg)
+    end
   end
 
   # If /etc/issue.net file exists, print up to 3 lines.