(getwd): If getcwd returns 0, we return 0.
authorRichard M. Stallman <rms@gnu.org>
Tue, 23 Nov 1993 11:06:13 +0000 (11:06 +0000)
committerRichard M. Stallman <rms@gnu.org>
Tue, 23 Nov 1993 11:06:13 +0000 (11:06 +0000)
commitf4a7e5bd470df636724f8f5bda763c9435891dd5
tree0435cb6af3627706c53891ab0c68c3d27d4fc971
parentdb16f109c931e0c0d4c2d995032bf5f2896ffaec
(getwd): If getcwd returns 0, we return 0.
(getwd for VMS): Likewise.

(read_input_waiting): read_socket_hook
delivers events, not characters.  Make buf smaller
in the case where we actually call read itself.
src/sysdep.c