1 files changed, 6 insertions, 5 deletions
diff --git a/RhSolutions.QueryModifiers/DrinkingWaterHeatingFittings/Eurocone.cs b/RhSolutions.QueryModifiers/DrinkingWaterHeatingFittings/Eurocone.cs
index a658c17..00047f3 100644
--- a/RhSolutions.QueryModifiers/DrinkingWaterHeatingFittings/Eurocone.cs
+++ b/RhSolutions.QueryModifiers/DrinkingWaterHeatingFittings/Eurocone.cs
@@ -4,18 +4,19 @@ public abstract class Eurocone : DrinkingWaterHeatingFitting
 {
 	protected virtual Dictionary<string, string> _titles { get; } = new();
 
-	protected override string? BuildRhSolutionsName(string query)
+	public override bool TryQueryModify(string input, out string output)
 	{
-		var diameterMatch = _diameter.Match(query);
+		output = string.Empty;
+		var diameterMatch = _diameter.Match(input);
 		if (diameterMatch.Success)
 		{
 			string diameter = diameterMatch.Groups["Diameter"].Value;
 			if (_titles.TryGetValue(diameter, out string? title))
 			{
-				return title;
+				output = title;
+				return true;
 			}
-			else return null;
 		}
-		return null;
+		return false;
 	}
 }