Public bug reported:
Final output generated after read from stdin is lost by empty if command
exits quickly after the read.
All output comes through fine if:
-there is a lot of output after the read
-command waits for a small time after the read (no matter if waiting before or
after the final output though)
-command does not read from stdin
Example scripts attached.
Commands:
empty -f -i in -o out ./script.sh
cat <out
echo Test >in
** Affects: empty-expect (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1012027
Title:
final output lost when command exits quickly after reading from stdin
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