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| author | Hakim El Hattab <hakim.elhattab@gmail.com> | 2016-06-10 10:41:16 +0200 |
|---|---|---|
| committer | Hakim El Hattab <hakim.elhattab@gmail.com> | 2016-06-10 10:41:16 +0200 |
| commit | 6bfa48a667fe91bb1de1b680769aeb7260af3a49 (patch) | |
| tree | 27d4292afdc0a777b72b3efe9172cc6ac2c88826 /js/reveal.js | |
| parent | d78a8046dc4eabf6940488ec0184b8b5b618af6a (diff) | |
| download | freenode-live-2017-presentation-6bfa48a667fe91bb1de1b680769aeb7260af3a49.tar freenode-live-2017-presentation-6bfa48a667fe91bb1de1b680769aeb7260af3a49.tar.gz | |
prevent repeated initialization #1616
Diffstat (limited to 'js/reveal.js')
| -rw-r--r-- | js/reveal.js | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/js/reveal.js b/js/reveal.js index ed4d769..3de52c5 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -165,6 +165,9 @@ }, + // Flags if Reveal.initialize() has been called + initialized = false, + // Flags if reveal.js is loaded (has dispatched the 'ready' event) loaded = false, @@ -257,6 +260,11 @@ */ function initialize( options ) { + // Make sure we only initialize once + if( initialized === true ) return; + + initialized = true; + checkCapabilities(); if( !features.transforms2d && !features.transforms3d ) { |