[incubator-ponymail-foal] 01/02: declare before use

[humbedooh]

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humbedooh pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-ponymail-foal.git

commit 06020633c025deae4004a041067513d25a2aef9d
Author: Daniel Gruno <humbed...@apache.org>
AuthorDate: Wed Nov 17 21:01:01 2021 +0100

    declare before use
---
 webui/js/source/preferences.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/webui/js/source/preferences.js b/webui/js/source/preferences.js
index 0e48005..b8b4c7f 100644
--- a/webui/js/source/preferences.js
+++ b/webui/js/source/preferences.js
@@ -27,7 +27,7 @@ function init_preferences(state, json) {
     if (can_store) {
         let local_preferences = 
window.localStorage.getItem('ponymail_preferences');
         if (local_preferences) {
-            ljson = JSON.parse(local_preferences);
+            let ljson = JSON.parse(local_preferences);
             if (ljson.chatty_layout !== undefined) {
                 chatty_layout = ljson.chatty_layout;
             }
@@ -132,4 +132,4 @@ function set_skin_permalink(skin) {
     hideWindows(true);
     save_preferences();
     parse_permalink();
-}
\ No newline at end of file
+}