Closed Bug 1521690 Opened 7 months ago Closed 7 months ago

clang build warning: widget/windows/nsWindow.cpp(4951,7): warning: expression result unused; should this cast be to 'void'? [-Wunused-value]

Categories

(Core :: Widget: Win32, enhancement)

65 Branch
All
Windows
enhancement
Not set

Tracking

()

RESOLVED FIXED
mozilla67
Tracking Status
firefox67 --- fixed

People

(Reporter: masayuki, Assigned: masayuki)

Details

Attachments

(1 file)

15:06.45 m:/src/widget/windows/nsWindow.cpp(4951,7): warning: expression result unused; should this cast be to 'void'? [-Wunused-value]
15:06.48 (void*)GetAccessible();
15:06.51 ^ ~

Casting non-void result to void* causes warning of clang. Additionally,
perhaps, we should use Unused << because of modern style.

Pushed by masayuki@d-toybox.com:
https://hg.mozilla.org/integration/autoland/rev/8a968b7beaba
Use `Unused <<` instead of `(void*)` in nsWindow.cpp r=aklotz,jmathies
Status: ASSIGNED → RESOLVED
Closed: 7 months ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla67
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