diff options
| author | Elmar Ludwig <elmar.ludwig@uni-osnabrueck.de> | 2022-12-14 12:32:50 +0000 |
|---|---|---|
| committer | Moritz Strohm <strohm@data-quest.de> | 2022-12-14 12:55:02 +0000 |
| commit | 24d15e15bdb4b9fe96de6fee653465e8aaf8312b (patch) | |
| tree | 0dc5647c9a2f2717d1350234daf1404dd08514c4 /resources/assets/javascripts/lib/skip_links.js | |
| parent | f989ecd48a6436dbc3ffabc8551be0ffda5cfae8 (diff) | |
code improvementstic-01389
Diffstat (limited to 'resources/assets/javascripts/lib/skip_links.js')
| -rw-r--r-- | resources/assets/javascripts/lib/skip_links.js | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/resources/assets/javascripts/lib/skip_links.js b/resources/assets/javascripts/lib/skip_links.js index e2dee05..e89d65c 100644 --- a/resources/assets/javascripts/lib/skip_links.js +++ b/resources/assets/javascripts/lib/skip_links.js @@ -63,7 +63,7 @@ const SkipLinks = { * and highlights it */ setActiveTarget (id) { - let fragment = ''; + let fragment; // set active area only if skip links are activated if (!document.getElementById('skip_link_navigation')) { return false; @@ -73,7 +73,7 @@ const SkipLinks = { } else { fragment = document.location.hash; } - let valid_selector = undefined; + let valid_selector; try { valid_selector = document.querySelector(fragment) != null; } catch (e) { |