dvipng, compiler warning | topic started 2/5/2004; 3:59:43 PM last post 2/6/2004; 11:36:12 AM |
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Arnold K. Pizer - Re: dvipng, compiler warning 2/6/2004; 11:36:12 AM (reads: 919, responses: 0) |
Hi Lars, This is a bug in WeBWorK which has just recently been fixed. WeBworK stripped off all white space at the begining and end of mathematical (TeX) expressions. However if a TeX expression ended in "\ " (i.e. backslash space), this resulted in an invalid TeX expression. It's very rare to end an expression in "\ " but it is legal and WeBWorK should accept it and let it pass. It does now. Since this is a rare occurance in problems, you could for now just edit the offending problems removing any "\ " frm the ends of expressions. Arnie |