travis: remove duplicate line.

Change-Id: I39c3aa14b9d4b7dbe78a1be697aa67bf4609dbc5
Reviewed-on: https://code.wireshark.org/review/27578
Reviewed-by: Dario Lombardo <lomato@gmail.com>

diff --git a/.travis.yml b/.travis.yml
index b3fc9b024866ed0ce290acf86944516529e01550..01ada12acc73dc2f2551ec4b1a675e7878a756dc 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -26,7 +26,6 @@ addons:
     - clang-5.0
 before_install:
   - echo $TRAVIS_OS_NAME
-  - $CC --version
   # macos
   - if [ "$TRAVIS_OS_NAME" == "osx" ]; then ./tools/macos-setup-brew.sh; fi
   - if [ "$TRAVIS_OS_NAME" == "osx" ]; then PATH=/usr/local/opt/qt5/bin:$PATH; fi