On Thu, Dec 19, 2013 at 11:07 PM, Jonathan Ryshpan <jonr...@pacbell.net>wrote:
> When Adobe acroread is run from a terminal, ctrl/z doesn't suspend it. > ^Z appears on the terminal, which hangs until acroread terminates itself > or ctrl/c is pressed on the terminal. However "$ acroread &" starts > acroread in the background and ctrl/z suspends all other programs, as > expected. System is Fedora-19 with all updates installed. > > Has anyone else seen this? What's going on? > Presumably acroread is trapping the Ctrl-Z. Whether that's a bug or a feature is a matter of conjecture. Programs can do pretty much what they like with their controlling terminal. It doesn't mean there's anything wrong with your system. poc
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