[ILUG] Puzzle

[Padraig Brady]

Brendan Halpin wrote:
> I've just installed a new gnuplot in the default location, and
> deleted the old copy I had in ~/bin. 
> 
> But the new copy won't run:
> 
[snip]

bash is caching the location.
I personally think this is a bug in bash.
If it can't find a file it should rescan the
$PATH for a possible new entry.

Just start a new shell should fix it.

Padraig.