On Fri, Jul 13, 2012 at 01:56:29PM +0200, Roman Rakus wrote: > Hi, > I have a question about nullglob bash's shell option. I want to hear > opinions. > The behavior is nicely described in bash reference manual [1] > By default, the nullglob is turned off. And it tends people to use > bad habits in shell scripting. > In my POV the nullglob could be turned on by default. However, i > would like to hear opinions from others. > > It is possible it can break many scripts even in rpm's scriptlets, > but as I already said, it's because bad habits. So the main gain > will be the people will learn how is the globbing in bash and in the > whole environment working. So ls *.foo should list the entire directory if no files match *.foo? It's a bad habit for me to expect ls *.foo to return nothing in this case? You're going to need to convince me. -- Scott Schmit
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