Turn simplification rule tuple into struct.

1 files changed, 2 insertions, 2 deletions

diff --git a/libjulia/optimiser/ExpressionSimplifier.cpp b/libjulia/optimiser/ExpressionSimplifier.cpp
index bdcf3168..3d471cb3 100644
--- a/libjulia/optimiser/ExpressionSimplifier.cpp
+++ b/libjulia/optimiser/ExpressionSimplifier.cpp
@@ -43,8 +43,8 @@ void ExpressionSimplifier::visit(Expression& _expression)
 		// Do not apply the rule if it removes non-constant parts of the expression.
 		// TODO: The check could actually be less strict than "movable".
 		// We only require "Does not cause side-effects".
-		if (std::get<2>(*match) && !MovableChecker(_expression).movable())
+		if (match->removesNonConstants && !MovableChecker(_expression).movable())
 			return;
-		_expression = std::get<1>(*match)().toExpression(locationOf(_expression));
+		_expression = match->action().toExpression(locationOf(_expression));
 	}
 }