K 10 svn:author V 2 dg K 8 svn:date V 27 1995-01-09T05:59:04.000000Z K 7 svn:log V 261 Fixed two bugs: some malloced space wasn't freed after it was no longer needed and the file wasn't closed when the -t option was used. Originally by thomas@mathematik.uni-Bremen.de, but were incomplete. Submitted by: thomas@mathematik.uni-Bremen.de and myself END