tests: don't include plain 'diff -U0' content in test-diff-unified.t
The only purpose of 'diff -U0' was to show that 'hg diff -U0' did almost the same.
Unfortunately 'diff -U0' on Solaris gives incorrect line numbers. Masking it
with globs wouldn't it make sense, so removing it is the best solution.
--- a/tests/test-diff-unified.t Thu Jan 26 11:23:15 2012 -0600
+++ b/tests/test-diff-unified.t Fri Jan 27 02:59:59 2012 +0100
@@ -107,17 +107,6 @@
> c3
> c4
> EOF
- $ diff -U0 f1 f2
- --- f1 * (glob)
- +++ f2 * (glob)
- @@ -0,0 +1 @@
- +c1
- @@ -1,0 +3 @@
- +c3
- @@ -3 +4,0 @@
- -c5
- [1]
-
$ mv f2 f1
$ hg diff -U0 --nodates
diff -r 55d8ff78db23 f1