unamend: fix command summary line
Before this patch, the docstring started with a newline, which led the
summary line (shown in e.g. `hg help -c`) to be blank.
Differential Revision: https://phab.mercurial-scm.org/D1943
--- a/hgext/uncommit.py Mon Jan 29 13:30:29 2018 -0800
+++ b/hgext/uncommit.py Fri Jan 26 11:42:47 2018 -0800
@@ -193,8 +193,7 @@
@command('^unamend', [])
def unamend(ui, repo, **opts):
- """
- undo the most recent amend operation on a current changeset
+ """undo the most recent amend operation on a current changeset
This command will roll back to the previous version of a changeset,
leaving working directory in state in which it was before running