fix git check-ref-format call

[leinaddm]

fix quotes in git check-ref-format call, otherwise it's useless.

What's the deal with the following construct? isn't it the same as if !system ?? If not I can put it back.

if !system("...") || $?.existatus > 0

[adrienthebo]

if ! condition and unless condition do the same thing; generally it's a question of what's most readable.

Thanks for this contribution!

[leinaddm]

I was referring to the !system || $?.exitstatus > 0 .
Both conditions check the same thing afaik.

• Adrien Thebo notifications@github.com [09/18/2013 18:41]:

  if ! condition and unless condition do the same thing; generally it's a
  question of what's most readable.

  Thanks for this contribution!