use unsetenv() instead of setenv(var, NULL) which is invalid
authorVadim Zeitlin <vadim@wxwidgets.org>
Tue, 7 Aug 2007 22:29:07 +0000 (22:29 +0000)
committerVadim Zeitlin <vadim@wxwidgets.org>
Tue, 7 Aug 2007 22:29:07 +0000 (22:29 +0000)
commita1353ea496ac9d8bc31ad8238e5ac9a79d26e1b7
tree8768c492776f8b4631e9e9de4c922904c4f86562
parent3c0f8ed2509f8b6e806af093f1b5041c61649da1
use unsetenv() instead of setenv(var, NULL) which is invalid

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@47942 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
configure
configure.in
setup.h.in
setup.h_vms
src/unix/utilsunx.cpp