# HG changeset patch
# User Anton Shestakov <av6@dwimlabs.net>
# Date 1511185631 -28800
# Node ID 4bc74bc78efdbb413afa3dcc4ff65ed979522965
# Parent  38fe3fe4bbb639d8bc082c5710ace24cb6f86375
hgweb: check changeset's original branch in graphdata()

This piece of code checks if a changeset is the tip of its branch, but as can
be seen above in the context, "branch" was prepared for being displayed in
hgweb by making it unicode and passing it through url.escape. It's better to
use the original ctx.branch().

diff -r 38fe3fe4bbb6 -r 4bc74bc78efd mercurial/hgweb/webcommands.py
--- a/mercurial/hgweb/webcommands.py	Sun Nov 19 14:02:50 2017 +0800
+++ b/mercurial/hgweb/webcommands.py	Mon Nov 20 21:47:11 2017 +0800
@@ -1255,7 +1255,7 @@
             user = url.escape(templatefilters.person(encodestr(ctx.user())))
             branch = url.escape(encodestr(ctx.branch()))
             try:
-                branchnode = web.repo.branchtip(branch)
+                branchnode = web.repo.branchtip(ctx.branch())
             except error.RepoLookupError:
                 branchnode = None
             branch = branch, branchnode == ctx.node()