gipplab/MathMLSim

null pointer exception

Closed this issue 6 years ago · 1 comments

physikerwelt commented 7 years ago

is thrown here
https://github.com/ag-gipp/MathMLSim/blob/master/src/main/java/com/formulasearchengine/mathmlsim/similarity/MathPlag.java#L47
in case there is no apply element like it's the case for single identifiers

vstange commented 6 years ago

Fixed by #7. An explicit exception is thrown instead, if something went wrong there.