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Check at line 150 to make sure ib{/.} and $yich are defined.

This commit is contained in:
freesource 2001-10-23 05:45:26 +00:00
parent 4350c68f9a
commit 1a233fa17b

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@ -147,7 +147,7 @@ sub process_md {
}
}
}
$ib{"/."} = $ib{"/."} . " $yich";
$ib{"/."} = $ib{"/."} . " $yich" if defined $ib{"/."} && $yich;
}
# after much experimentation it turns out that a flat text file