# HG changeset patch
# User Chris Cannam
# Date 1507639964 -3600
# Node ID 9cf6bfe02a46b219eba731626874bf691d21e460
# Parent  2cc8700975db4bbec79c32496ab3f06bddbffea5
Update before install; seems to be necessary (based on other projects) to avoid recent Ruby-related error

diff -r 2cc8700975db -r 9cf6bfe02a46 .travis.yml
--- a/.travis.yml	Fri Oct 06 13:28:52 2017 +0100
+++ b/.travis.yml	Tue Oct 10 13:52:44 2017 +0100
@@ -17,6 +17,7 @@
      - libbz2-dev libfftw3-dev libfishsound1-dev libid3tag0-dev liblo-dev liblrdf0-dev libmad0-dev liboggz2-dev libpulse-dev libsamplerate-dev libsndfile-dev libsord-dev libxml2-utils portaudio19-dev qt5-default libqt5svg5-dev raptor-utils librubberband-dev mlton
 
 before_install:
+  - if [[ "$TRAVIS_OS_NAME" = "osx" ]] ; then brew update ; fi
   - if [[ "$TRAVIS_OS_NAME" = "osx" ]] ; then brew install polyml ; fi
   - if [[ "$TRAVIS_OS_NAME" = "osx" ]] ; then brew install qt5 ; fi
   - if [[ "$TRAVIS_OS_NAME" = "osx" ]] ; then export PATH=$PATH:/usr/local/opt/qt5/bin ; fi