From 076f7f1eb19914877e49eb186eb076fc3e493b36 Mon Sep 17 00:00:00 2001
From: Marc Cornellà <marc.cornella@live.com>
Date: Mon, 14 Dec 2020 15:42:10 +0100
Subject: fix(genpass): warn if no wordlist is found

---
 plugins/genpass/genpass.plugin.zsh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'plugins/genpass')

diff --git a/plugins/genpass/genpass.plugin.zsh b/plugins/genpass/genpass.plugin.zsh
index f1ad80bba..1353ef456 100644
--- a/plugins/genpass/genpass.plugin.zsh
+++ b/plugins/genpass/genpass.plugin.zsh
@@ -73,7 +73,7 @@ genpass-monkey() {
 
 genpass-xkcd() {
   # Generates a 128-bit XKCD-style passphrase
-  # EG, 9-mien-flood-Patti-buxom-dozes-ickier-pay-ailed-Foster
+  # e.g, 9-mien-flood-Patti-buxom-dozes-ickier-pay-ailed-Foster
   # Can take a numerical argument for generating extra passwords
 
   if (( ! $+commands[shuf] )); then
@@ -81,6 +81,11 @@ genpass-xkcd() {
     return 1
   fi
 
+  if [[ ! -e /usr/share/dict/words ]]; then
+    echo >&2 "$0: no wordlist found in \`/usr/share/dict/words\`. Install one first."
+    return 1
+  fi
+
   local -i i num
 
   [[ $1 =~ '^[0-9]+$' ]] && num=$1 || num=1
-- 
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