Bug 797677 - getPluginInfo indexes into navigator.mimeTypes unsafely. r=keelerd,jaws

This commit is contained in:
Jesse Ruderman 2012-10-04 22:17:27 -07:00
parent 3b4dab9dc0
commit 51af2c917c

View File

@ -37,7 +37,7 @@ function getPluginInfo(pluginElement)
}
if (tagMimetype) {
let navMimeType = navigator.mimeTypes[tagMimetype];
let navMimeType = navigator.mimeTypes.namedItem(tagMimetype);
if (navMimeType && navMimeType.enabledPlugin) {
pluginName = navMimeType.enabledPlugin.name;
pluginName = gPluginHandler.makeNicePluginName(pluginName);