Re: error when git-diff get pipe args

On Tue, Nov 05, 2013 at 08:03:28AM +0800, chunguang qu wrote: > $ cat a > 111 > fdsf > 333 > $ cat b > 111 > 222 > 333 > $ git diff a b # OK > diff --git a/a b/b > index 768560b..641d574 100644 > --- a/a > +++ b/b > @@ -1,3 +1,3 @@ > 111 > -fdsf > +222 > 333 > $ git di

error when git-diff get pipe args

$ cat a 111 fdsf 333 $ cat b 111 222 333 $ git diff a b # OK diff --git a/a b/b index 768560b..641d574 100644 --- a/a +++ b/b @@ -1,3 +1,3 @@ 111 -fdsf +222 333 $ git diff <(cat a) <(cat b) # ERROR: no result print out diff --git a/dev/fd/63 b/dev/fd/62 index