editline: Avoid comparison between pointer and zero character constant.
authorAlexander Traud <pabstraud@compuserve.com>
Sat, 6 Jan 2018 12:45:28 +0000 (13:45 +0100)
committerAlexander Traud <pabstraud@compuserve.com>
Sat, 6 Jan 2018 12:45:28 +0000 (13:45 +0100)
commitad3252ccef71fa06cf0ab097e495d6f42d18193a
treef69420d5cc0e8be474fdce85b9b47fa38805cbcf
parent4eccf697e1c9ee87655cf8a56449dc353cec8a66
editline: Avoid comparison between pointer and zero character constant.

gcc 7.2 warned about this.

ASTERISK-27559

Change-Id: I48960dda9cf0a11b6a9426f775e632363f8caa74
main/editline/term.c