fixed mark's dodgy unit tests

QutEcoacoustics · Oct 26, 2012 · 5413f13 · 5413f13
1 parent 5d8a8fa
commit 5413f13
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/modules/spectrogram.rb b/lib/modules/spectrogram.rb
@@ -1,4 +1,5 @@
 require 'OS'
+require 'open3'
 
 module Spectrogram
   @sox_path = if OS.windows? then "./vendor/bin/sox/windows/sox.exe" else "sox" end