Added null pointer check to prevent crash when stream converter is missing. b=83336 r=rpotts@netscape.com sr=darin@netscape.com

git-svn-id: svn://10.0.0.236/trunk@98175 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
locka%iol.ie 2001-06-28 11:53:17 +00:00
parent c3a9ac091f
commit 139d3efb5f

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@ -390,6 +390,7 @@ nsStreamConverterService::FindConverter(const char *aContractID, nsCStringArray
// reconstruct the CONTRACTID.
// Get the predecessor.
if (!curState->predecessor) break; // no predecessor
SCTableData *predecessorData = (SCTableData*)lBFSTable.Get(curState->predecessor);
if (!predecessorData) break; // no predecessor, chain doesn't exist.