commit 8b9aaf2e3f7f6e2733e52db4dd1dcb46a91e4972
from: Russ Cox <rsc@swtch.com>
date: Wed Dec 30 12:53:28 2020 UTC

devdraw: add /usr/X11R7 for NetBSD

Fixes #362.

commit - 18571208068d5fe2f0bf7b4e980525a7f577c503
commit + 8b9aaf2e3f7f6e2733e52db4dd1dcb46a91e4972
blob - 122e9123d2d5df6b58d4c0565622e101dbdd6997
blob + 56dff55a3efaf82d3810b1268bc7327bb19d6a98
--- src/cmd/devdraw/mkwsysrules.sh
+++ src/cmd/devdraw/mkwsysrules.sh
@@ -7,6 +7,8 @@ if [ "x$X11" = "x" ]; then 
 		X11=/usr/X11R6
 	elif [ -d /usr/local/X11R6 ]; then
 		X11=/usr/local/X11R6
+	elif [ -d /usr/X11R7 ]; then
+		X11=/usr/X11R7
 	elif [ -d /usr/X ]; then
 		X11=/usr/X
 	elif [ -d /usr/openwin ]; then	# for Sun