Detect Perl version in perlbrew with easier way

https://github.com/sorin-ionescu/prezto/pull/1130#issuecomment-236634157
8 years ago · 9694fb74ef
parent 53da2fcfe9
commit 9694fb74ef
1 changed files with 1 additions and 1 deletions
--- a/modules/perl/functions/perl-info
+++ b/modules/perl/functions/perl-info
@ -15,7 +15,7 @@ unset perl_info
 typeset -gA perl_info

 if (( $+commands[perlbrew] )); then
-  version=${${(F)${(f)"$(perlbrew list)"}:# *}[(w)2]}
+  version="${PERLBREW_PERL##*perl-}"
 elif (( $+commands[plenv] )); then
  version=$(plenv version-name)
 elif (( $+commands[perl] )); then