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Bug 6684 – Wrong code for null-initializing a class with alias this.

Status: RESOLVED
Resolution: DUPLICATE
Severity: normal
Priority: P2
Component: dmd
Product: D
Version: D2
Platform: Other
OS: All
Creation time: 2011-09-17T02:22:00Z
Last change time: 2011-09-17T03:57:26Z
Assigned to: nobody
Creator: timon.gehr

Comments

Comment #0 by timon.gehr — 2011-09-17T02:22:42Z

class Foo{ string bar; alias bar this; } void main(){ Foo foo = null; // segmentation fault at runtime } The compiler attempts to assign to foo's 'bar' field, instead of initializing the class reference with zero. That always results in a segmentation fault.

Comment #1 by yebblies — 2011-09-17T03:57:26Z

Fixed already on github. *** This issue has been marked as a duplicate of issue 6630 ***