Wed, 01 Apr 2009 11:53:05 +0200 wenzelm tuned comments;
Wed, 01 Apr 2009 11:53:59 +0200 wenzelm merged
Wed, 01 Apr 2009 11:46:17 +0200 krauss explicitly check that at least one argument is present to avoid low-level exception
Wed, 01 Apr 2009 11:46:56 +0200 wenzelm merged
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