add a 'not found' message if sh/dx shows nothing
authorDirk Koopman <djk@tobit.co.uk>
Thu, 29 Aug 2019 10:28:06 +0000 (11:28 +0100)
committerDirk Koopman <djk@tobit.co.uk>
Thu, 29 Aug 2019 10:28:06 +0000 (11:28 +0100)
commitc5f4d6db53b0e8c62b61fd0c3f568a5a2934ea1d
tree791521e07545d008ce45f1ed7f7f35abd73cd373
parent8ce3e54056026253e9e4a518b317dbbd8e71bb7a
add a 'not found' message if sh/dx shows nothing
cmd/show/dx.pl