http://d.puremagic.com/issues/show_bug.cgi?id=9527
Summary: Escaping references to variardic parameter array are
not properly checked
Product: D
Version: D2
Platform: All
OS/Version: All
Status: NEW
Keywords: accepts-invalid
Severity: normal
Priority: P2
Component: DMD
AssignedTo: [email protected]
ReportedBy: [email protected]
--- Comment #0 from Maxim Fomin <[email protected]> 2013-02-17 07:44:54 PST
---
import std.stdio;
class A
{
int[] array;
this(int[] array...)
{
this.array = array;
}
}
A a;
int[] foo(int[] array ...)
{
//return array; //Error: escaping reference to variadic parameter array
a.array = array;
return a.array;
}
int[] bar()
{
return foo(1,2,3);
}
void main()
{
A a = new A(2,3);
}
This should issue two errors: in A ctor and in foo();
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