From a31906cd2886b51e74d5d1bcbae3528a0f9f135b Mon Sep 17 00:00:00 2001
From: Koichi Murase <myoga.murase@gmail.com>
Date: Sat, 12 Aug 2023 07:37:26 +0900
Subject: [PATCH] fix(openssl): avoid variable conflicts

---
 completions/openssl | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/completions/openssl b/completions/openssl
index 4a94530c6d2..808500aaad2 100644
--- a/completions/openssl
+++ b/completions/openssl
@@ -2,27 +2,27 @@
 
 _comp_cmd_openssl__compgen_sections()
 {
-    local config i f
+    local config _i _file
 
     # check if a specific configuration file is used
-    for ((i = 2; i < cword; i++)); do
-        if [[ ${words[i]} == -config ]]; then
-            config=${words[i + 1]}
+    for ((_i = 2; _i < cword; _i++)); do
+        if [[ ${words[_i]} == -config ]]; then
+            config=${words[_i + 1]}
             break
         fi
     done
 
     # if no config given, check some usual default locations
     if [[ ! $config ]]; then
-        for f in /etc/ssl/openssl.cnf /etc/pki/tls/openssl.cnf \
+        for _file in /etc/ssl/openssl.cnf /etc/pki/tls/openssl.cnf \
             /usr/share/ssl/openssl.cnf; do
-            [[ -f $f ]] && config=$f && break
+            [[ -f $_file ]] && config=$_file && break
         done
     fi
 
     [[ ! -f $config ]] && return
 
-    _comp_compgen_split -- "$(awk '/\[.*\]/ {print $2}' "$config")"
+    _comp_compgen -U config split -- "$(awk '/\[.*\]/ {print $2}' "$config")"
 }
 
 _comp_cmd_openssl__compgen_digests()