travis: even more stupid...

Author: torbjoernk

.travis.yml

@@ -30,7 +30,7 @@ install:
   - if [ "${CXX}" == "clang++" ]; then sudo apt-get -qq install clang-3.2; fi
   - if [ "${WITH_MPI}" == "ON" ]; then sudo apt-get -qq install mpich2 libmpich2-dev; fi
   - sudo apt-get install g++-4.8
-  - sudo apt-get install "libboost${BOOST_VERSION}-all-dev libfftw3-3 libfftw3-dev"
+  - sudo apt-get install "libboost${BOOST_VERSION}-all-dev" libfftw3-3 libfftw3-dev
 
 before_script:
   # update compilers