[gnome-commander/googletest] Moves installation of libgtest in before_install section

[Uwe Scholz <uwescholz src gnome org>]

commit 004f786ea7a62a0b66b4873171e6d98848316f63
Author: Uwe Scholz <uwescholz src gnome org>
Date:   Sun Nov 29 15:19:27 2015 +0100

    Moves installation of libgtest in before_install section

 .travis.yml |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/.travis.yml b/.travis.yml
index fd0ba4f..acc0330 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,11 +6,11 @@ compiler:
 before_install:
   - echo $LANG
   - echo $LC_ALL
+  - sudo apt-get update -qq
   - sudo apt-get install libgtest-dev
   - "cd /usr/src/gtest && sudo cmake . && sudo cmake --build . && sudo mv libg* /usr/local/lib/ ; cd -"
 
 install:
-  - sudo apt-get update -qq
   - sudo apt-get install -qq gnome-common gnome-doc-utils libgnome2-dev
          libgnomeui-dev libunique-dev scrollkeeper