On 26 Jan 2014, at 4:20, Martin Pollow wrote:
First I redefined the keyboard shortcut for "Comment Line" in the system Preferences. This command is from the "Source" bundle and appears as alternative shortcut to the default ⌘/ in the bundle menu (I used ⌘- in order to avoid the rather clumsy command for german keyboard layout).
TextMate disables the system’s key equivalent handling for bundle items because the system is making wrong assertions, for example that a key equivalent will never be bound to more than one menu item, so it cannot be made to work with TextMate.
So for bundle items you should change key equivalents via the bundle editor.
A quick way to find an item and edit it is using Bundles → Select Bundle Item… (⌃⌘T). Locate the item (e.g. enter “comment”) then press option-return to edit that item.