openwebwork/pg-dev — pull request #19 by dpvc (2012-11-02 19:21:39+00:00)
Title: Fix diagnostic graphs to use correct limits when specified in context

This fixes a problem with the limits used for diagnostic graphs when the formula's variable has a limit specified in the Context. This was being ignored in the graph (but not in the checking itself). This patch makes sure that the diagnostics uses the same limit as the checker.