Debian packaging tool (lintian) warns the syntax error of bash completion
as it uses the extglob shell option that should be run in
the ** #!/usr/bin/env bash ** and the shell option set should be moved to
global scope.
Signed-off-by: Neutron Soutmun <neo.neutron@xxxxxxxxx>
---
utils/ipset_bash_completion/ipset_bash_completion | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/utils/ipset_bash_completion/ipset_bash_completion b/utils/ipset_bash_completion/ipset_bash_completion
index cc7ea7b..8a0b91d 100644
--- a/utils/ipset_bash_completion/ipset_bash_completion
+++ b/utils/ipset_bash_completion/ipset_bash_completion
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
# -----------------------------------------------------------------
# Programmable completion code for ipset (netfilter.org)
@@ -47,6 +47,8 @@
#
# -----------------------------------------------------------------
+shopt -s extglob
+
# -----------------------------------------------------------------
# Functions
# -----------------------------------------------------------------
@@ -537,7 +539,6 @@ done < "${_IPSET_IPLIST_FILE}"
# -----------------------------------------------------------------
_ipset_complete() {
-shopt -s extglob
local cur prev cword words ips_version
local str_action str_setname str_type str_filename
local str_glob str_regex str_prefix str_suffix
--
1.7.10.4
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