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authorJoey Hess <joey@gnu.kitenet.net>2008-12-17 18:56:32 -0500
committerJoey Hess <joey@gnu.kitenet.net>2008-12-17 18:56:32 -0500
commit9f141841efc80dbe7a3ef8cc8fbae102c9cd190b (patch)
tree2287620d276bf66b8c0685771a3741f8d801e341 /doc/ikiwiki/directive/version.mdwn
parent140c0bacbadc35de93cc685313123e9e51b45704 (diff)
don't rely on $@
A malformed pagespec will cause $@ to be set when translated, but if it is used a second time, the memoization will defeat that check. Better to check for the result not being defined.
Diffstat (limited to 'doc/ikiwiki/directive/version.mdwn')
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