spack/lib
Adam J. Stewart ad1382e664 Don't immediately raise an error when an editor is not found (#4587)
* Don't immediately raise an error when an editor is not found
* If no editor is found, raise an error only if we try to use it.
2017-06-25 20:42:38 -07:00
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spack Don't immediately raise an error when an editor is not found (#4587) 2017-06-25 20:42:38 -07:00