Fix crash in ppd parser.

Only access pKey after we've set it. Change-Id: If0be3972c36b3da9d9a456fe3746224372a443dc

Fix crash in ppd parser.
Only access pKey after we've set it. Change-Id: If0be3972c36b3da9d9a456fe3746224372a443dc
23648e82 · Thorsten Behrens · 6835d9f3 · 23648e82
Kaydet (Commit) 23648e82 authored Nis 10, 2014 tarafından Thorsten Behrens
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ppdparser.cxx vcl/unx/generic/printer/ppdparser.cxx +3 -1

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--- a/vcl/unx/generic/printer/ppdparser.cxx
+++ b/vcl/unx/generic/printer/ppdparser.cxx
@@ -935,8 +935,10 @@ void PPDParser::parse( ::std::list< OString >& rLines )
            OUString aUniKey(OStringToOUString(aKey, RTL_TEXTENCODING_MS_1252));
            keyit = m_aKeys.find( aUniKey );
            if(keyit != m_aKeys.end())
+            {
                pKey = keyit->second;
-            pKey->insertValue("Custom", eInvocation, true);
+                pKey->insertValue("Custom", eInvocation, true);
+            }
            continue;
        }