From d1206cb0ac22759b33ef980fcfae9b63fddabe77 Mon Sep 17 00:00:00 2001 From: Javi Fontan Date: Fri, 13 Nov 2015 15:39:42 +0100 Subject: [PATCH] Do not use rescue when not neccesary in vmm It makes ruby -wd unusable (cherry picked from commit f6fa8d6a4ed94d2012235ff5b2ad894b1e9f969c) --- src/vmm_mad/exec/one_vmm_exec.rb | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/src/vmm_mad/exec/one_vmm_exec.rb b/src/vmm_mad/exec/one_vmm_exec.rb index 6d354beac1..1f59d63cb6 100755 --- a/src/vmm_mad/exec/one_vmm_exec.rb +++ b/src/vmm_mad/exec/one_vmm_exec.rb @@ -1153,7 +1153,11 @@ end # ################################################################################ -LIVE_DISK_SNAPSHOTS = ENV['LIVE_DISK_SNAPSHOTS'].split rescue [] +if ENV['LIVE_DISK_SNAPSHOTS'] + LIVE_DISK_SNAPSHOTS = ENV['LIVE_DISK_SNAPSHOTS'].split +else + LIVE_DISK_SNAPSHOTS = [] +end opts = GetoptLong.new( [ '--retries', '-r', GetoptLong::OPTIONAL_ARGUMENT ],