Fixing dereferencing null-pointer. Caused crash, #14496

git-svn-id: svn://10.0.0.236/trunk@49588 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
av%netscape.com 1999-10-01 20:10:39 +00:00
parent 055feb1f4f
commit f6b2303084
3 changed files with 21 additions and 12 deletions

View File

@ -620,14 +620,17 @@ PluginListener::OnStartRequest(nsIURI* aURL, const char *contentType)
return rv;
}
rv = mViewer->StartLoad(channel, mNextStream);
NS_RELEASE(channel);
if (NS_FAILED(rv)) return rv;
if (NS_FAILED(rv))
{
NS_RELEASE(channel);
return rv;
}
#else
mViewer->StartLoad(aURL, contentType, mNextStream);
#endif
if (nsnull == mNextStream) {
if (nsnull == mNextStream)
return NS_ERROR_FAILURE;
}
#ifdef NECKO
return mNextStream->OnStartRequest(channel, ctxt);
#else

View File

@ -620,14 +620,17 @@ PluginListener::OnStartRequest(nsIURI* aURL, const char *contentType)
return rv;
}
rv = mViewer->StartLoad(channel, mNextStream);
NS_RELEASE(channel);
if (NS_FAILED(rv)) return rv;
if (NS_FAILED(rv))
{
NS_RELEASE(channel);
return rv;
}
#else
mViewer->StartLoad(aURL, contentType, mNextStream);
#endif
if (nsnull == mNextStream) {
if (nsnull == mNextStream)
return NS_ERROR_FAILURE;
}
#ifdef NECKO
return mNextStream->OnStartRequest(channel, ctxt);
#else

View File

@ -620,14 +620,17 @@ PluginListener::OnStartRequest(nsIURI* aURL, const char *contentType)
return rv;
}
rv = mViewer->StartLoad(channel, mNextStream);
NS_RELEASE(channel);
if (NS_FAILED(rv)) return rv;
if (NS_FAILED(rv))
{
NS_RELEASE(channel);
return rv;
}
#else
mViewer->StartLoad(aURL, contentType, mNextStream);
#endif
if (nsnull == mNextStream) {
if (nsnull == mNextStream)
return NS_ERROR_FAILURE;
}
#ifdef NECKO
return mNextStream->OnStartRequest(channel, ctxt);
#else