Revert "[travis] OSX: Force sip version 4.17 due to build problems"

m-kuhn · m-kuhn · commit 36e5dc8416a5 · 2016-04-21T13:05:09.000+02:00
This reverts commit 8421590.
diff --git a/ci/travis/osx/before_install.sh b/ci/travis/osx/before_install.sh
@@ -1,8 +1,6 @@
 brew tap osgeo/osgeo4mac
 brew update
 brew install osgeo/osgeo4mac/qgis-28 --without-postgis --without-postgresql --without-grass --without-gpsbabel --only-dependencies
-brew install https://raw.githubusercontent.com/opengisch/homebrew-versions/sip-4.17/sip417.rb
-brew link --overwrite sip417
 brew install qca
 brew install spawn-fcgi
 brew install lighttpd
