diff options
Diffstat (limited to 'Source/WebKit/blackberry/Api/JavaScriptVariant.cpp')
| -rw-r--r-- | Source/WebKit/blackberry/Api/JavaScriptVariant.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Source/WebKit/blackberry/Api/JavaScriptVariant.cpp b/Source/WebKit/blackberry/Api/JavaScriptVariant.cpp index 1967ae09b..5c433879b 100644 --- a/Source/WebKit/blackberry/Api/JavaScriptVariant.cpp +++ b/Source/WebKit/blackberry/Api/JavaScriptVariant.cpp @@ -147,6 +147,9 @@ JavaScriptVariant::~JavaScriptVariant() JavaScriptVariant& JavaScriptVariant::operator=(const JavaScriptVariant& v) { + if (&v == this) + return *this; + switch (v.type()) { case Boolean: setBoolean(v.booleanValue()); |