check that parent hash exists, to avoid creating it
authorJoey Hess <joey@kodama.kitenet.net>
Sun, 15 Jun 2008 22:10:47 +0000 (18:10 -0400)
committerJoey Hess <joey@kodama.kitenet.net>
Sun, 15 Jun 2008 22:10:47 +0000 (18:10 -0400)
commitce029bfe044445d3d1fc10926c2ab6b9305753e0
tree79a11c3af1d19acffd1122ae3e3d6fa4fc84851c
parent069b10cc6a9714211fe7136ac6febf5c583e5549
check that parent hash exists, to avoid creating it
IkiWiki/Plugin/map.pm