Fix hlint warnings found by hlint 1.9.11
authorNiklas Hambuechen <niklash@google.com>
Fri, 7 Nov 2014 23:09:23 +0000 (00:09 +0100)
committerKlaus Aehlig <aehlig@google.com>
Wed, 19 Nov 2014 18:00:55 +0000 (19:00 +0100)
commitfa37a4f497645a5dfd479db59d89d54aa4ffbdca
tree72067f36dc60fb0a318a1c807cb570b5e2b849a2
parentcff30c6c8c17b45399f8b0ccf52f9e8ba1c2644a
Fix hlint warnings found by hlint 1.9.11

Our current hlint version cannot find them yet.

Signed-off-by: Niklas Hambuechen <niklash@google.com>
Reviewed-by: Klaus Aehlig <aehlig@google.com>

Cherry-picked from: d05f1c86fcca

Signed-off-by: Klaus Aehlig <aehlig@google.com>
Reviewed-by: Niklas Hambuechen <niklash@google.com>
src/Ganeti/HTools/Program/Hroller.hs
src/Ganeti/Hypervisor/Xen/Types.hs
src/Ganeti/Utils.hs
test/hs/Test/Ganeti/Hypervisor/Xen/XmParser.hs