[master] 82464e363 fix my shell stupidity

[Nils Goroll]

commit 82464e363a4807f2a7e92ce910653b76f80262ba
Author: Nils Goroll <nils.goroll at uplex.de>
Date:   Wed Mar 6 12:09:23 2019 +0100

    fix my shell stupidity
    
    include coffee.vcl

diff --git a/.travis.yml b/.travis.yml
index 1c4e8f8b3..81cec4d2b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -55,7 +55,8 @@ script:
     else
       make -j3 check VERBOSE=1
     fi
-    if [[ !? -ne 0 ]]
+    err=$?
+    if [[ $err -ne 0 ]] ; then
       for f in $(find . -name test-suite.log); do
         if ! grep -E '(ERROR|FAIL):.*[1-9]' $f >/dev/null ; then continue ; fi
         echo ----------------------------------------------------------------------------
@@ -64,3 +65,4 @@ script:
         cat $f
       done
     fi
+    exit $err