Uncaught TypeError: Cannot read property 'getBuffer' of undefined

[krzysztofuu]

[Enter steps to reproduce:]

1. ...
2. ...

Atom: 1.55.0-nightly0 x64
Electron: 6.1.12
OS: Unknown Windows version
Thrown From: search-pursuit package 1.0.0

Stack Trace

Uncaught TypeError: Cannot read property 'getBuffer' of undefined

At C:\Users\daroo\.atom\packages\search-pursuit\lib\search-pursuit.coffee:9

TypeError: Cannot read property 'getBuffer' of undefined
    at Object.search (/packages/search-pursuit/lib/search-pursuit.coffee:9:21)
    at /packages/search-pursuit/lib/search-pursuit.coffee:5:70)
    at CommandRegistry.handleCommandEvent (~/AppData/Local/atom-nightly/app-1.55.0-nightly0/resources/app/static/<embedded>:11:350382)
    at CommandRegistry.dispatch (~/AppData/Local/atom-nightly/app-1.55.0-nightly0/resources/app/static/<embedded>:11:348857)
    at AtomEnvironment.dispatchApplicationMenuCommand (~/AppData/Local/atom-nightly/app-1.55.0-nightly0/resources/app/static/<embedded>:1:767165)
    at EventEmitter.t (~/AppData/Local/atom-nightly/app-1.55.0-nightly0/resources/app/static/<embedded>:1:775115)
    at EventEmitter.emit (events.js:200:13)
    at Object.onMessage (~/AppData/Local/atom-nightly/app-1.55.0-nightly0/resources/electron.asar/renderer/init.js:42:16)

Commands

  3x -2:59.2.0 atom-memolist:toggle (code.)
     -2:11.5.0 core:paste (div.line.cursor-line)
     -2:11.1.0 editor:newline (input.hidden-input)
     -2:03.4.0 command-palette:toggle (atom-pane.pane.active)
     -2:00.2.0 window:toggle-dev-tools (atom-pane.pane.active)
     -1:59.2.0 editor:delete-line (atom-pane.pane.active)
     -0:34.4.0 search-pursuit:toggle (atom-pane.pane.active)
  2x -0:29.2.0 search-platform-dependent-characters:checkSelection (atom-pane.pane.active)
     -0:16.9.0 apm-publish:version (atom-pane.pane.active)
     -0:14.7.0 core:paste (div.line)
     -0:13.9.0 core:confirm (input.hidden-input)

Non-Core Packages

apm-publish 0.3.2 
atom-clock 0.1.18 
atom-like-brackets-editor 1.2.0 
atom-material-syntax 1.0.8 
atom-material-ui 2.1.3 
atom-memolist 0.2.1 
atom-search-everywhere 1.1.0 
eferet-atom-active-editor-info 1.2.1 
hey-pane 1.2.0 
Hydrogen 2.14.6 
scroll-through-time 0.3.1 
search-platform-dependent-characters 0.3.0 
search-pursuit 1.0.0 
sierotki 1.1.0 
teletype 0.13.4 
xmc-workspace 0.1.0 
zentabs 0.8.9