uwe c07928f07f Check getchar() result for EOF.
Call cleanup(SIGHUP) if we get local EOF, as if we've got SIGHUP.
While here, use EOF constant instead of literal -1 in an existing
check.

PR bin/53996
2019-02-22 22:25:22 +00:00
..
2019-02-16 17:56:57 +00:00
2019-02-16 19:09:07 +00:00
2019-02-22 22:25:22 +00:00