libbsc: Make argument optional in some 'show' commands

The actual command implementation was already for this, but some
bad vty parsing prevented optional range arguments from working
properly.

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
1 file changed
tree: b4df3a2199ac3acfb26a413e786f4a7961c1b55d
  1. debian/
  2. hlrsync/
  3. linux-kernel/
  4. openbsc/
  5. wireshark/
  6. README