[PATCH 5 of 8] Fix for issue 750 (Revisions with case-only renames ...)

[Matt Mackall]

On Wed, 2008-04-30 at 18:37 +0100, Paul Moore wrote:
> # HG changeset patch
> # User "Paul Moore <p.f.moore at gmail.com>"
> # Date 1209573973 -3600
> # Node ID 114727a7ad5604c8c31324ebb431b372eec73061
> # Parent  c7ddd7a0bf7b980bf39ccd206cf19ca86f95f281
> Fix for issue 750 (Revisions with case-only renames ...)
> 
> This patch ensures that case-only renames are merged correctly by sorting the
> merge actions case insensitively on filename, and then making sure removes
> sort before fetches (so that the remove of the old case does not remove the
> newly-fetched new case).

Is this actually still necessary? The new merge code stashes a copy of
every file to be merged before anything else happens so that file merges
can be retried.

-- 
Mathematics is the supreme nostalgia of our time.