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diff mercurial/hgweb/webcommands.py @ 31099:abb92b3d370e

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hgweb: explictly pass basectx in webutil.diffs There's only one case where `basectx` parameter is None (over two usages), so it's probably not worth handling the special case as it makes code-reading harder. Along the way, use ctx.p1() instead of checking for ctx.parents() being empty which should not occur.
author Denis Laxalde <denis.laxalde@logilab.fr>
date Tue, 17 Jan 2017 17:25:48 +0100
parents 0b8356705de6
children c2dbd818e884
line wrap: on
line diff
--- a/mercurial/hgweb/webcommands.py	Wed Feb 22 18:26:12 2017 -0800
+++ b/mercurial/hgweb/webcommands.py	Tue Jan 17 17:25:48 2017 +0100
@@ -754,13 +754,14 @@
     if fctx is not None:
         path = fctx.path()
         ctx = fctx.changectx()
+    basectx = ctx.p1()
 
     parity = paritygen(web.stripecount)
     style = web.config('web', 'style', 'paper')
     if 'style' in req.form:
         style = req.form['style'][0]
 
-    diffs = webutil.diffs(web.repo, tmpl, ctx, None, [path], parity, style)
+    diffs = webutil.diffs(web.repo, tmpl, ctx, basectx, [path], parity, style)
     if fctx is not None:
         rename = webutil.renamelink(fctx)
         ctx = fctx