Gaëtan Harter 20ce4db753
makefiles/tools/serial.inc.mk: unexport TERM* variables
TERMPROG and TERMFLAGS variables do not need to be exported as they are
used directly by a make receipe.

Exporting them prevents overwriting 'RIOT_TERMINAL' in the test.
2019-02-25 17:15:41 +01:00
..