From e5347d79e0ab9062596fe2f407b7da75cf9bcd1f Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Sat, 1 Sep 2018 20:06:24 +0200
Subject: lib/mysql-functions: fix style: "exit" from subshell, not "return"
 from it

---
 lib/mysql-functions | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/mysql-functions b/lib/mysql-functions
index c0f7790..5844d5e 100755
--- a/lib/mysql-functions
+++ b/lib/mysql-functions
@@ -1199,7 +1199,7 @@ mysql_sort_versions() {
         mysql_run_query | \
         grep -qxF '0'; then
       # nothing to do
-      return 0
+      exit 0
     fi
     {
       printf 'SELECT '
-- 
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