CI: Fold long Travis check line
Folded the overly-long Travis check line in `check_install_guides()`.
@@ -17,7 +17,11 @@ info()
# commands it specified result in a working system.
check_install_guides()
{
- [ -n "$TRAVIS" ] && info "Not testing install guide as Travis lacks modern distro support and VT-x" && return
+ if [ -n "$TRAVIS" ]
+ then
+ info "Not testing install guide as Travis lacks modern distro support and VT-x"
+ return
+ fi
# List of filters used to restrict the types of file changes.
# See git-diff-tree(1) for further info.
