From: Mikko Rasa <tdb@tdb.fi>
Date: Fri, 11 Apr 2014 18:18:09 +0000 (+0300)
Subject: Fix lead route generation
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=fb5bd959109927ea02ead1483a4bb0c5a66784a4;hp=fb5bd959109927ea02ead1483a4bb0c5a66784a4;p=r2c2.git

Fix lead route generation

Lead routes are now created up to the target, but not past it.  This fixes
a problem where a route diverging from the train's reserved blocks caused
the router to attempt to create a lead route with gaps.
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