Tue, 24 Apr 2012 20:55:09 +0200 blanchet made "split_last" more robust in the face of obscure low-level errors
Tue, 24 Apr 2012 20:55:09 +0200 blanchet removed confusing error
Tue, 24 Apr 2012 19:14:03 +0200 wenzelm some friendly message;
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