get_current_keymaps: comment doc and efficiency change
commite73ab4280b363072324038f09a600aedcfc4b14f
authorJohn Foerch <jjfoerch@earthlink.net>
Fri, 5 Feb 2010 19:23:49 +0000 (5 14:23 -0500)
committerJohn Foerch <jjfoerch@earthlink.net>
Fri, 5 Feb 2010 19:25:12 +0000 (5 14:25 -0500)
tree965dc78be59d1286bbefc6110119d177dd209a30
parentcbc2e88fe750160adad66d8f8648493856e78c88
get_current_keymaps: comment doc and efficiency change

Instead of computing the length of window.buffers.current.override_keymaps
just check whether element 0 exists.
modules/input.js