avoid trying to copy this byte if Data is empty#40
Merged
viktorstrate merged 1 commit intoviktorstrate:mainfrom Feb 16, 2026
Merged
avoid trying to copy this byte if Data is empty#40viktorstrate merged 1 commit intoviktorstrate:mainfrom
viktorstrate merged 1 commit intoviktorstrate:mainfrom
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The
self.copyBytes(to: &b, count: 1)here sometimes triggers/trapsEXC_BREAKPOINT.For me, this was triggering when switching Mactrix to the
#Mactrixroom, on my local build.This seems to be because there's a failed assertion (or similar) that protects in debug builds. I had a hard time tracking down the actual
copyBytes(to:count:)source.The guard here avoids even trying to copy the bytes if
Self(Data) is empty.