Re: waitpid(-1, WNOHANG) is hanging

Always use use strict; use warnings;. It catches your error.

Comment on Re: waitpid(-1, WNOHANG) is hanging Download Code

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Re^2: waitpid(-1, WNOHANG) is hanging by templedf (Initiate) on Aug 11, 2015 at 22:32 UTC
Bingo. I was missing the 'use POSIX ":sys_wait_h";'	[reply]
Re^3: waitpid(-1, WNOHANG) is hanging by ikegami (Patriarch) on Aug 12, 2015 at 20:42 UTC
Or simply `use POSIX qw( WNOHANG );` [download]	[reply] [d/l]