reorder build commands

.travis.yml

@@ -9,21 +9,24 @@ branches:
     - /^3\.\d{2}$/
     - 'master'
 before_install:
-  - mkdir ~/netdisco-mibs && cd ~/netdisco-mibs && \
-      curl -sL https://api.github.com/repos/netdisco/netdisco-mibs/tags | \
-        jq '.[]|.tarball_url|select(test("tarball/\\d+\\.\\d+$"))' | \
-        sort -rg | head -n1 | xargs -n1 curl -sL | tar --strip-components=1 -zxf -
-  - cpanm --quiet --notest PkgConfig Test::CChecker \
-      Alien::zlib::Static \
-      Alien::OpenSSL::Static \
+  - >
+    mkdir ~/netdisco-mibs && cd ~/netdisco-mibs &&
+    curl -sL https://api.github.com/repos/netdisco/netdisco-mibs/tags |
+      jq '.[]|.tarball_url|select(test("tarball/\\d+\\.\\d+$"))' |
+      sort -rg | head -n1 | xargs -n1 curl -sL | tar --strip-components=1 -zxf -
+  - >
+    cpanm --quiet --notest PkgConfig Test::CChecker
+      Alien::zlib::Static
+      Alien::OpenSSL::Static
       Alien::SNMP::MAXTC
 install: true
 before_script:
-  - cd $TRAVIS_BUILD_DIR
+  - 'cd ${TRAVIS_BUILD_DIR}'
 script:
-  - perl Build.PL && \
-      PERL_MM_USE_DEFAULT=1 ./Build installdeps --cpan_client 'cpanm --quiet --notest' && \
-      ./Build test --test_files t/ --test_files xt/
+  - >
+    perl Build.PL &&
+    PERL_MM_USE_DEFAULT=1 ./Build installdeps --cpan_client 'cpanm --quiet --notest' &&
+    ./Build test --test_files t/ --test_files xt/
 #notifications:
 #  irc:
 #    on_success: always