From 32dfc387c888ae9173302c868b07572a124a8706 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Toke=20H=C3=B8iland-J=C3=B8rgensen?= <toke@toke.dk>
Date: Fri, 8 Jul 2016 15:42:21 +0200
Subject: [PATCH] Add missing escape in regular expression.
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There was a missing escape of a { character in one of the regular
expressions passed to grep. This adds that.

Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
---
 acme.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/acme.sh b/acme.sh
index 5b75d153..47663329 100755
--- a/acme.sh
+++ b/acme.sh
@@ -1725,7 +1725,7 @@ issue() {
       fi
       
       if [ "$status" = "invalid" ] ; then
-         error="$(echo $response | tr -d "\r\n" | egrep -o '"error":{[^}]*}')"
+         error="$(echo $response | tr -d "\r\n" | egrep -o '"error":\{[^}]*}')"
          _debug2 error "$error"
          errordetail="$(echo $error |  grep -o '"detail": *"[^"]*"' | cut -d '"' -f 4)"
          _debug2 errordetail "$errordetail"