From fc3dcb37b4c088779747d777e1978985e999b9dc Mon Sep 17 00:00:00 2001
From: Richard Frith-Macdonald <rfm@gnu.org>
Date: Mon, 23 Mar 2020 13:40:51 +0000
Subject: [PATCH] fixup incorrect copy

---
 EcProcess.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/EcProcess.m b/EcProcess.m
index e440d6a..b256c5d 100644
--- a/EcProcess.m
+++ b/EcProcess.m
@@ -2033,7 +2033,7 @@ static NSString	*noFiles = @"No log files to archive";
       NSUInteger        c;
 
       [self ecDoLock];
-      a = [ecConfigClients copy];
+      a = [ecConfigClients mutableCopy];
       [self ecUnLock];
       c = [a count];
       while (c-- > 0)