menuconfig: Support viewing symbol info from within the jump-to dialog

Ctrl-F (Ctrl-H clashes with backspace) brings up the information dialog
for the selected item in the jump-to dialog.

Since it's now possible to jump directly from the information dialog to
the jump-to dialog and vice versa, recursive invocation becomes
possible. Work around it with a flag to _info_dialog() that makes '/'
return if the information dialog was launched from within the jump-to
dialog. (Recursive invocations work code-wise, but act in a confusing
way.)

0 files changed, 0 insertions, 0 deletions