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Fix some Print to File issues.

This commit is contained in:
Kris Maglione
2011-05-26 15:50:05 -04:00
parent 56cb59cdc7
commit 5db5e74ad7
2 changed files with 17 additions and 8 deletions

View File

@@ -210,11 +210,8 @@ var Prefs = Module("prefs", XPCOM([Ci.nsIObserver, Ci.nsISupportsWeakReference])
* @param {value} value The new preference value.
*/
set: function (name, value) {
if (this._prefContexts.length) {
let val = this.get(name, null);
if (val != null)
this._prefContexts[this._prefContexts.length - 1][name] = val;
}
if (this._prefContexts.length)
this._prefContexts[this._prefContexts.length - 1][name] = this.get(name, null);
function assertType(needType)
util.assert(type === Ci.nsIPrefBranch.PREF_INVALID || type === needType,
@@ -240,7 +237,10 @@ var Prefs = Module("prefs", XPCOM([Ci.nsIObserver, Ci.nsISupportsWeakReference])
this.branch.setBoolPref(name, value);
break;
default:
throw FailedAssertion("Unknown preference type: " + typeof value + " (" + name + "=" + value + ")");
if (value == null && this != this.defaults)
this.reset(name);
else
throw FailedAssertion("Unknown preference type: " + typeof value + " (" + name + "=" + value + ")");
}
},