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Bug 3501 – (D1 only) "is null" comparison should be disallowed for fixed-size arrays

Status: RESOLVED
Resolution: FIXED
Severity: normal
Priority: P2
Component: dmd
Product: D
Version: D1 (retired)
Platform: All
OS: All
Creation time: 2009-11-13T08:38:09Z
Last change time: 2019-07-16T03:59:23Z
Keywords: accepts-invalid
Assigned to: No Owner
Creator: Max Samukha

Comments

Comment #0 by samukha — 2009-11-13T08:38:09Z

At least 'a is null' in the following example should not compile: void main() { int[3] a = null; a = null; if (a is null){} }

Comment #1 by yebblies — 2012-02-01T07:35:12Z

Fixed in D2 (2.058)