RESOLVED FIXED 224004
Use MACH_PORT_VALID() when wanting to check if a mach port is valid 
https://bugs.webkit.org/show_bug.cgi?id=224004
Summary Use MACH_PORT_VALID() when wanting to check if a mach port is valid
Chris Dumez
Reported 2021-03-31 09:59:11 PDT
Use MACH_PORT_VALID() when wanting to check if a mach port is valid, instead of checking for MACH_PORT_NULL. MACH_PORT_VALID() is the correct way to check for validity since it also checks for the MACH_PORT_DEAD value.
Attachments
Patch (6.94 KB, patch)
2021-03-31 10:01 PDT, Chris Dumez 		no flags
DetailsFormatted DiffDiff
View All Add attachment proposed patch, testcase, etc.
Chris Dumez
Comment 1 2021-03-31 10:01:17 PDT
Created attachment 424783 [details] Patch
EWS
Comment 2 2021-03-31 17:39:52 PDT
Committed r275327: <https://commits.webkit.org/r275327> All reviewed patches have been landed. Closing bug and clearing flags on attachment 424783 [details].
Radar WebKit Bug Importer
Comment 3 2021-03-31 17:40:19 PDT
<rdar://problem/76080057>
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