diff Makefile @ 14131:03e1c2d35c6a

graphmod: correctly emit nodes with more than 2 predecessors The grandparent() function was returning only the closest predecessor of a missing parent while it must return all of them to display a correct ancestry graph.
author Patrick Mezard <pmezard@gmail.com>
date Sun, 01 May 2011 15:51:46 +0200
parents 37d0fe7a14da
children 1a919c3271bf
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