tree 86b87dae4a5581dfba5be507ad32e91dae6e3af0
parent 805d69c288856f44d241ab2b68abc2c3d9369ba3
author Johan Hedberg <johan.hedberg@intel.com> 1510727354 +0200
committer Johan Hedberg <johan.hedberg@gmail.com> 1510754679 +0200

shell: Remove unnecessary initialization of err

All code paths in shell_exec() are guaranteed to set err before
returning it, so doing this (rather curious) initialization is
completely unnecessary.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>