parenthesize regex

5 years ago · 37221b7720
parent 39b2064a97
commit 37221b7720
1 changed files with 1 additions and 1 deletions
--- a/internal/p10k.zsh
+++ b/internal/p10k.zsh
@ -231,7 +231,7 @@ _p9k_segment_in_use() {
 }
 function _p9k_parse_ip() {
-  local iface_regex="^${1:-.*}\$" iface ip
+  local iface_regex="^(${1:-.*})\$" iface ip
  for iface ip in "${(@kv)_p9k_iface}"; do
    if [[ $iface =~ $iface_regex ]]; then
      _p9k_ret=$ip