Repeated registrations now correctly handled

alex-kulakov · alex-kulakov · commit 9f8d0331e3d9 · 2023-11-09T16:20:27.000+05:00
diff --git a/Orm/Xtensive.Orm/Orm/Linq/TranslatorContext.cs b/Orm/Xtensive.Orm/Orm/Linq/TranslatorContext.cs
@@ -98,7 +98,11 @@ public ItemProjectorExpression GetBoundItemProjector(ParameterExpression paramet
       return result;
     }
 
-    public void RegisterPossibleQueryReuse(MemberInfo memberInfo) => queryReuses.Add(memberInfo, 0);
+    public void RegisterPossibleQueryReuse(MemberInfo memberInfo)
+    {
+      if (!queryReuses.ContainsKey(memberInfo))
+        queryReuses.Add(memberInfo, 0);
+    }
 
     public bool CheckIfQueryReusePossible(MemberInfo memberInfo)
     {

Original file line number	Diff line number	Diff line change
`@@ -98,7 +98,11 @@ public ItemProjectorExpression GetBoundItemProjector(ParameterExpression paramet`
`98`	`98`	`return result;`
`99`	`99`	`}`
`100`	`100`
`101`		`- public void RegisterPossibleQueryReuse(MemberInfo memberInfo) => queryReuses.Add(memberInfo, 0);`
	`101`	`+ public void RegisterPossibleQueryReuse(MemberInfo memberInfo)`
	`102`	`+ {`
	`103`	`+ if (!queryReuses.ContainsKey(memberInfo))`
	`104`	`+ queryReuses.Add(memberInfo, 0);`
	`105`	`+ }`
`102`	`106`
`103`	`107`	`public bool CheckIfQueryReusePossible(MemberInfo memberInfo)`
`104`	`108`	`{`