tests: removes bashism from test-unamend.t
FreeBSD builders fail because of bashism.
Differential Revision: https://phab.mercurial-scm.org/D1578
--- a/tests/test-unamend.t Fri Dec 01 12:28:05 2017 -0800
+++ b/tests/test-unamend.t Sat Dec 02 06:32:41 2017 +0530
@@ -16,7 +16,7 @@
$ hg init repo
$ cd repo
- $ for ch in {a..h}; do touch $ch; echo "foo" >> $ch; hg ci -Aqm "Added "$ch; done
+ $ for ch in a b c d e f g h; do touch $ch; echo "foo" >> $ch; hg ci -Aqm "Added "$ch; done
$ hg glog
@ 7:ec2426147f0e Added h