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sempre
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fix to null pointer bug for type.object.type equivalent formula

This commit is contained in:
Jonathan Berant 2015-05-27 16:53:18 -07:00
parent 6782fdb66b
commit f1828933e8
1 changed files with 3 additions and 1 deletions
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4
src/edu/stanford/nlp/sempre/paraphrase/QuestionGenerator.java
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@ -107,7 +107,9 @@ public class QuestionGenerator {
//generate from formula info
Set<String> res = generateQuestions(fgInfo);
//generate from equivalent formula if it exists
if(fbFormulasInfo.hasOpposite(fgInfo.bInfo.formula)) {
//added the check for equivalent formula based on github question (unclear why hasn't happened earlier)
if(fbFormulasInfo.hasOpposite(fgInfo.bInfo.formula) &&
fbFormulasInfo.getBinaryInfo(fbFormulasInfo.equivalentFormula(fgInfo.bInfo.formula)) != null) {
FormulaGenerationInfo eqInfo =
new FormulaGenerationInfo(fbFormulasInfo.getBinaryInfo(fbFormulasInfo.equivalentFormula(fgInfo.bInfo.formula)),
fgInfo.injectedInfo, fgInfo.entityInfo1, fgInfo.entityInfo2, fgInfo.uInfo, fgInfo.isCount, fgInfo.isInject, fgInfo.isUnary);