[Issue 24375] ImportC: .di generator outputs C expression with `->` operator

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=24375

Michael Reese <michaelate at gmail.com> changed:

           What    |Removed                     |Added
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                 CC|                            |michaelate at gmail.com

--- Comment #1 from Michael Reese <michaelate at gmail.com> ---
Created attachment 1916
  --> https://issues.dlang.org/attachment.cgi?id=1916&action=edit
remove generation of '->' in .di files

Should '->' be generated at all in a .di file? It is not a valid D operator and
.di should contain only D code. 

This patch removes output of '->' from compiler/src/dmd/hdrgen.d which fixes
the issue.

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