add options show

diff --git a/.travis.yml b/.travis.yml
index 22f6ed7ba34afb6c6d0d45c1c8a6d5c46e490d04..ecff0810a5c1ca482b56c818384423d55f257823 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -34,6 +34,7 @@ before_install:
 install:
   if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then 
     brew info proxmark3;
+    brew options proxmark3;
     brew install -v --HEAD proxmark3;
   elif [[ "$TRAVIS_OS_NAME" == "linux" ]]; then 
     make all;