Warn the user if a call is pending in search control
Warn the user if a call is pending in search control

While this is very unlikely, we cannot make any determination as far as the validity of values until the pending call is resolved so we check for pending calls now just in case the user moves with lightning speed and interrupts a pending call.

Signed-off-by: Don Naegely <e690a32c1e2176a2bfface09e204830e1b5491e3@gmail.com>

chop-dbhi/cilantro,chop-dbhi/cilantro,chop-dbhi/cilantro