go-upspin: update to latest build following notice[1] cludge it forward for bashism, there's lots to do yet.

[Sevan Janiyan <venture37%geeklan.co.uk@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Sevan Janiyan <venture37%geeklan.co.uk@localhost>
Pushed By:	sevan
Date:		Mon Oct 30 20:19:33 2017 +0000
Changeset:	ed636afa2138fe7fbfe412b94b15b138dfb5652d

Added Files:
	go-upspin/patches/patch-cmd_upspin_mkdoc.sh

Log Message:
go-upspin: update to latest build following notice[1]
cludge it forward for bashism, there's lots to do yet.

TODO: handle /bin/bash -e in shell scripts
[1] https://groups.google.com/forum/#!topic/upspin/l8itmmnbPP8

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=ed636afa2138fe7fbfe412b94b15b138dfb5652d

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

diffstat:
 go-upspin/patches/patch-cmd_upspin_mkdoc.sh | 10 ++++++++++
 1 file changed, 10 insertions(+)

diffs:
diff --git a/go-upspin/patches/patch-cmd_upspin_mkdoc.sh b/go-upspin/patches/patch-cmd_upspin_mkdoc.sh
new file mode 100644
index 0000000000..15b052bab7
--- /dev/null
+++ b/go-upspin/patches/patch-cmd_upspin_mkdoc.sh
@@ -0,0 +1,10 @@
+$NetBSD$
+
+--- cmd/upspin/mkdoc.sh.orig	2017-10-30 19:40:21.126646000 +0000
++++ cmd/upspin/mkdoc.sh
+@@ -1,4 +1,4 @@
+-#!/bin/bash -e
++#!/bin/bash
+ 
+ # Create a temporary config so the defaults point to example.com.
+ mkdir /tmp/gendoc$$