hang with exec

[aeosynth]

sudo touch foo
fd foo -x rm {}

attempting to remove a write-protected file hangs

[sharkdp]

Thank you for reporting this.

I believe this is due to rm waiting for input:

▶ sudo touch foo

▶ rm foo
rm: remove write-protected regular empty file 'foo'? 

Indeed, if you enter y, fd terminates:

▶ fd foo -x rm
y
rm: remove write-protected regular empty file 'foo'? %                                

Still, this is a bug because fd doesn't show the output of rm.

[ChengCat]

rm is waiting for inputs from stdin. We could resolve this issue, if stdin is closed before executing rm. stdin isn't useful anyway, unless there is exactly one file in the result.