Add null check to ifWithEmptyThen path, consistent with ifWithNonEmpthThen path

tommy9 · tommy9 · commit c7b7d38b7db7 · 2024-01-27T21:16:37.000Z
diff --git a/Rubberduck.Parsing/VBA/ReferenceManagement/IdentifierReferenceResolver.cs b/Rubberduck.Parsing/VBA/ReferenceManagement/IdentifierReferenceResolver.cs
@@ -321,7 +321,10 @@ public void Resolve(VBAParser.SingleLineIfStmtContext context)
             if (context.ifWithEmptyThen() != null)
             {
                 ResolveDefault(context.ifWithEmptyThen().booleanExpression());
-                ResolveListOrLabel(context.ifWithEmptyThen().singleLineElseClause().listOrLabel());
+                if (context.ifWithEmptyThen().singleLineElseClause() != null)
+                {
+                    ResolveListOrLabel(context.ifWithEmptyThen().singleLineElseClause().listOrLabel());
+                }
             }
             else
             {

Original file line number	Diff line number	Diff line change
`@@ -321,7 +321,10 @@ public void Resolve(VBAParser.SingleLineIfStmtContext context)`
`321`	`321`	`if (context.ifWithEmptyThen() != null)`
`322`	`322`	`{`
`323`	`323`	`ResolveDefault(context.ifWithEmptyThen().booleanExpression());`
`324`		`- ResolveListOrLabel(context.ifWithEmptyThen().singleLineElseClause().listOrLabel());`
	`324`	`+ if (context.ifWithEmptyThen().singleLineElseClause() != null)`
	`325`	`+ {`
	`326`	`+ ResolveListOrLabel(context.ifWithEmptyThen().singleLineElseClause().listOrLabel());`
	`327`	`+ }`
`325`	`328`	`}`
`326`	`329`	`else`
`327`	`330`	`{`