FS-7019 detect debian explicitly, error on unknown distribution

diff --git a/debian/util.sh b/debian/util.sh
index 3e42ab90e956d8e3612d6bc955866b2a20eea38a..7452be559146e8d25cd50039dab19c447b1421c6 100755 (executable)
--- a/debian/util.sh
+++ b/debian/util.sh
@@ -390,9 +390,13 @@ build_all () {
       Ubuntu)
         distros="utopic trusty"
         ;;
-      *) # default to assuming Debian
+      Debian)
         distros="sid jessie wheezy"
         ;;
+      *)
+        echo "Unknown distribution"
+        exit -1
+        ;;
     esac
   fi
   ! $depinst || aptitude install -y \