travis: next try.

d150874f · Kim Kulling · e94bbe7e · d150874f
Commit d150874f authored 7 years ago by Kim Kulling
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,7 +8,7 @@ before_install:
         echo cmake already installed.;
       else
         brew install cmake;
-       fi
+       fi;
       brew install python3;
       brew install homebrew/x11/freeglut; 
    fi'