[issue2074] hg.bat doesn't work when Python installed in Program Files

[Eugene]

New submission from Eugene <eug.baranov at gmail.com>:

I've downloaded the latest Mercurial source and build and installed it on my 
Windows machine.

Python's Script folder is in my Path variable, but Mercurial's install 
generated hg.bat file calling hg:

%~dp0..\python "%~dp0hg" %*

This causes an error when Python is installed in a path containing spaces 
(e.g. "C:\Program Files\Python") -- it will try to call "C:\Program" with 
arguments "Files\Python\python ...")

I've fixed it in my install by quoting python:
"%~dp0..\python" "%~dp0hg" %*

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messages: 11943
nosy: Regent
priority: bug
status: unread
title: hg.bat doesn't work when Python installed in Program Files

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Mercurial issue tracker <bugs at mercurial.selenic.com>
<http://mercurial.selenic.com/bts/issue2074>
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