1 files changed, 1 insertions, 0 deletions

diff --git a/openbsd-compat/bsd-cygwin_util.c b/openbsd-compat/bsd-cygwin_util.c
index 9eedc88d2..6befc016f 100644
--- a/openbsd-compat/bsd-cygwin_util.c
+++ b/openbsd-compat/bsd-cygwin_util.c
@@ -76,6 +76,7 @@ static struct wenv {
         { NL("OS=") },
         { NL("PATH=") },
         { NL("PATHEXT=") },
+        { NL("PROGRAMFILES=") },
         { NL("SYSTEMDRIVE=") },
         { NL("SYSTEMROOT=") },
         { NL("WINDIR=") }