From 967ff2f5cf9270a0ef01cb3a7a8f8d941ec2bcb6 Mon Sep 17 00:00:00 2001
From: Sebastian Gniazdowski <psprint3@fastmail.com>
Date: Sat, 1 Apr 2017 09:41:49 -0700
Subject: * 40782: avoid dependency on zsh/regex module

---
 Completion/Unix/Type/_hosts | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'Completion')

diff --git a/Completion/Unix/Type/_hosts b/Completion/Unix/Type/_hosts
index 56540865e..d9e1090a4 100644
--- a/Completion/Unix/Type/_hosts
+++ b/Completion/Unix/Type/_hosts
@@ -50,12 +50,13 @@ if ! zstyle -a ":completion:${curcontext}:hosts" hosts _hosts; then
         # entries.
         () {
           local host
+          local -a match mbegin mend
           khosts=()
           for host; do
             if [[ $host == *[*?]* ]]; then
               continue
-            elif [[ $host =~ "\[(.*)\]:\d*" ]]; then
-              khosts+=$match
+            elif [[ $host = (#b)*\[(*)\]:[[:digit:]]#* ]]; then
+              khosts+=${match[1]}
             else
               khosts+=$host
             fi
-- 
cgit 1.4.1