[Webkit-unassigned] [Bug 175667] [WPE][GTK] Ensure proper casting of data in gvariants

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=175667

Michael Catanzaro <mcatanzaro at igalia.com> changed:

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--- Comment #9 from Michael Catanzaro <mcatanzaro at igalia.com> ---
Comment on attachment 318369
  --> https://bugs.webkit.org/attachment.cgi?id=318369
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=318369&action=review

Nice, thanks. Real shame we don't have static analysis to catch this sort of problem.

> Source/WebKit/UIProcess/API/glib/WebKitWebViewSessionState.cpp:174
> -    g_variant_builder_add(sessionBuilder, "d", frameState.pageScaleFactor);
> +    g_variant_builder_add(sessionBuilder, "d", static_cast<gdouble>(frameState.pageScaleFactor));

I'm a bit concerned because this affected serialized session state, but not much we can do about that.

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