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Don't show update notification if component being updated doesn't exist on disk.

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b=166448; r=law; sr=dveditz; a=rjesup
This commit is contained in:
sgehani%netscape.com 2002-09-09 17:48:56 +00:00
parent 7d10fad45b
commit 09e2d0f208
1 changed files with 7 additions and 9 deletions
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16
xpfe/components/updates/src/nsUpdateNotifier.js
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@ -329,17 +329,15 @@ var nsUpdateDatasourceObserver =
// This will enable us to |compareVersion()|s even when
// XPInstall is disabled but update notifications are enabled.
// See <http://bugzilla.mozilla.org/show_bug.cgi?id=121506>.
//
// Also, once |compareVersion()| is changed to return -5 when
// the component was not registered/was removed we should change
// this code to handle the situation and inform users that an
// update is available.
// See <http://bugzilla.mozilla.org/show_bug.cgi?id=119370>.
var ass = Components.classes["@mozilla.org/appshell/appShellService;1"].
getService(Components.interfaces.nsIAppShellService);
var diffLevel = ass.hiddenDOMWindow.InstallTrigger.compareVersion(
aUpdateInfo.registryName, aUpdateInfo.version);
return (diffLevel < 0);
var trigger = ass.hiddenDOMWindow.InstallTrigger;
var diffLevel = trigger.compareVersion(aUpdateInfo.registryName,
aUpdateInfo.version);
if (diffLevel < trigger.EQUAL && diffLevel != trigger.NOT_FOUND)
return true;
return false; // already have newer version or
// fail silently if old version not found on disk
},
getBundle: function(aURI)