(init_display): Treat null string DISPLAY var like not set.
authorKarl Heuer <kwzh@gnu.org>
Tue, 9 Jan 1996 23:38:07 +0000 (23:38 +0000)
committerKarl Heuer <kwzh@gnu.org>
Tue, 9 Jan 1996 23:38:07 +0000 (23:38 +0000)
commit36bbad1d7e05c4127e66305541364a29a3f2ed97
tree46e65f5fae21824ee4d8ba4322791179a00029a2
parent4e6801b7e5c916be69b59b22ce7a2c1774a55cfe
(init_display): Treat null string DISPLAY var like not set.
src/dispnew.c