docs(ngAnimate): change "&#64" to "@" symbolnganimate-docs-at-symbol-HTML-entity-to-character

"&#64" would not be rendered as an "@" symbol (even if we add the
missing semicolon). As @IgorMinar recommended, replacing this with an
actual "@" character works.

Closes #6822.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/ngAnimate/animate.js b/src/ngAnimate/animate.js
index 542b678f..0466cecb 100644
--- a/src/ngAnimate/animate.js
+++ b/src/ngAnimate/animate.js
@@ -106,11 +106,11 @@
  *   -webkit-animation: enter_sequence 1s linear; /* Safari/Chrome */
  *   animation: enter_sequence 1s linear; /* IE10+ and Future Browsers */
  * }
- * &#64-webkit-keyframes enter_sequence {
+ * @-webkit-keyframes enter_sequence {
  *   from { opacity:0; }
  *   to { opacity:1; }
  * }
- * &#64keyframes enter_sequence {
+ * @keyframes enter_sequence {
  *   from { opacity:0; }
  *   to { opacity:1; }
  * }