Solaris awk (at least) thinks that + should be escaped.
authorNicholas Clark <nick@ccl4.org>
Wed, 31 Dec 2008 07:18:37 +0000 (23:18 -0800)
committerDavid Mitchell <davem@iabyn.com>
Mon, 30 Mar 2009 19:17:09 +0000 (20:17 +0100)
commit65b7738a9d661a825ed202a7f022c675f1ea98b1
tree628fe0be3a336b751e06ddd8256d5aabe9269e35
parent30f74c091c73b588eac9cf8ac3bbbc92db0d44f9
Solaris awk (at least) thinks that + should be escaped.

(cherry picked from commit a2837a9e92f4ea37fd2681a70558d242250a5a34)
make_patchnum.sh