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[Bug 503750] Crash when parameters of navigator.geolocation.getCurrentPosition are null. r/sr=jst

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This commit is contained in:
Doug Turner 2009-07-16 10:03:49 -07:00
parent 0f02b17cc3
commit a4523b236a
1 changed files with 4 additions and 0 deletions
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4
dom/src/geolocation/nsGeolocation.cpp
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@ -806,6 +806,8 @@ nsGeolocation::GetCurrentPosition(nsIDOMGeoPositionCallback *callback,
nsIDOMGeoPositionErrorCallback *errorCallback,
nsIDOMGeoPositionOptions *options)
{
NS_ENSURE_ARG_POINTER(callback);
if (sGeoEnabled == PR_FALSE)
return NS_ERROR_NOT_AVAILABLE;
@ -836,6 +838,8 @@ nsGeolocation::WatchPosition(nsIDOMGeoPositionCallback *aCallback,
nsIDOMGeoPositionOptions *aOptions,
PRInt32 *_retval NS_OUTPARAM)
{
NS_ENSURE_ARG_POINTER(aCallback);
if (sGeoEnabled == PR_FALSE)
return NS_ERROR_NOT_AVAILABLE;