[Bug 51413] winegcc options with multiple '=' are not handled correctly

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=51413

Gijs Vermeulen  changed:

What    |Removed                     |Added
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                 CC|[e-mail]         |
           Keywords|                            |regression
    Regression SHA1|                            |fcda0afdd429e11d75dc61f628e
                   |                            |40a6c8973ce44
            Summary|winegcc 6.12 regression:    |winegcc options with
                   |options with multiple '='   |multiple '=' are not
                   |are not handled correctly   |handled correctly