Remove unused variable "saved_opts".
authorSterling Augustine <saugustine@google.com>
Thu, 6 Aug 2020 17:16:23 +0000 (10:16 -0700)
committerSterling Augustine <saugustine@google.com>
Thu, 6 Aug 2020 17:20:21 +0000 (10:20 -0700)
commit9dbdaea9a0e6f58417b5bd8980e7ea6723fd1783
treeeb073303dca9492f0480fdd6abbb67d6489e84fb
parenteae9c541484b75e4b3514ed47344adf3352f5d40
Remove unused variable "saved_opts".

wattr_get is a macro, and the documentation states:
"The parameter opts is reserved for  future use,
applications must supply a null pointer."

In practice, passing a variable there is harmless, except
that it is unused inside the macro, which causes unused
variable warnings.

The various places where
lldb/source/Core/IOHandlerCursesGUI.cpp