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Work around a weird computed number issue in WebKit. Fixes #5145.
[jquery.git]
/
src
/
support.js
diff --git
a/src/support.js
b/src/support.js
index
8e8d20e
..
91ee77d
100644
(file)
--- a/
src/support.js
+++ b/
src/support.js
@@
-40,7
+40,8
@@
// Make sure that element opacity exists
// (IE uses filter instead)
// Make sure that element opacity exists
// (IE uses filter instead)
- opacity: a.style.opacity === "0.55",
+ // Use a regex to work around a WebKit issue. See #5145
+ opacity: /^0.55$/.test( a.style.opacity ),
// Verify style float existence
// (IE uses styleFloat instead of cssFloat)
// Verify style float existence
// (IE uses styleFloat instead of cssFloat)