diff options
Diffstat (limited to 'src/compiler/scala/tools/nsc/typechecker/PatternMatching.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/typechecker/PatternMatching.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/compiler/scala/tools/nsc/typechecker/PatternMatching.scala b/src/compiler/scala/tools/nsc/typechecker/PatternMatching.scala index 21e2b7ceec..3f0a4d1548 100644 --- a/src/compiler/scala/tools/nsc/typechecker/PatternMatching.scala +++ b/src/compiler/scala/tools/nsc/typechecker/PatternMatching.scala @@ -2054,7 +2054,7 @@ trait PatternMatching extends Transform with TypingTransformers with ast.TreeDSL // throws an AnalysisBudget.Exception when the prop results in a CNF that's too big // TODO: be smarter/more efficient about this (http://lara.epfl.ch/w/sav09:tseitin_s_encoding) def eqFreePropToSolvable(p: Prop): Formula = { - def negationNormalFormNot(p: Prop, budget: Int = AnalysisBudget.max): Prop = + def negationNormalFormNot(p: Prop, budget: Int): Prop = if (budget <= 0) throw AnalysisBudget.exceeded else p match { case And(a, b) => Or(negationNormalFormNot(a, budget - 1), negationNormalFormNot(b, budget - 1)) |