trydiff: remove unused argument to diffline()
Now that diffline no longer knows about copies/renames, it only needs
one argument for the path.
--- a/mercurial/patch.py Fri Jan 16 14:58:06 2015 -0800
+++ b/mercurial/patch.py Fri Jan 16 14:58:51 2015 -0800
@@ -1753,13 +1753,13 @@
aprefix = 'a/'
bprefix = 'b/'
- def diffline(a, b, revs):
+ def diffline(f, revs):
if not repo.ui.quiet:
if revs:
revinfo = ' '.join(["-r %s" % rev for rev in revs])
- line = 'diff %s %s\n' % (revinfo, a)
+ line = 'diff %s %s\n' % (revinfo, f)
else:
- line = 'diff %s\n' % a
+ line = 'diff %s\n' % f
else:
line = ''
return line
@@ -1846,7 +1846,7 @@
path2 = posixpath.join(prefix, f2)
header = []
if revs:
- header.append(diffline(path1, path2, revs))
+ header.append(diffline(path1, revs))
elif opts.git:
header.append('diff --git %s%s %s%s\n' %
(aprefix, path1, bprefix, path2))