Use right variable name to avoid zero-length array

This fixes the typographic error that always assigned an undefined array to `$names`, which made `$list_size` = 0 and triggered a divide by zero error on the next line.

Use right variable name to avoid zero-length array
88243b84 · Marc Cornellà · 192de6bc · 88243b84
Commit 88243b84 authored Aug 16, 2015 by Marc Cornellà
Hide whitespace changes
Inline Side-by-side

Showing with 1 addition and 1 deletion

emoji.plugin.zsh plugins/emoji/emoji.plugin.zsh +1 -1

No files found.
--- a/plugins/emoji/emoji.plugin.zsh
+++ b/plugins/emoji/emoji.plugin.zsh
@@ -255,7 +255,7 @@ function random_emoji() {
  if [[ -z "$group" || "$group" == "all" ]]; then
  	names=(${(k)emoji})
  else
-  	names=(${=emoji_groups[$group_name]})
+	names=(${=emoji_groups[$group]})
  fi
  local list_size=$#names
  local random_index=$(( ( RANDOM % $list_size ) + 1 ))