Fix crash in CompatUtility::GetCheckResultPerfdata.

Refs #5026

diff --git a/lib/icinga/compatutility.cpp b/lib/icinga/compatutility.cpp
index de26f8c914444601c06ab4a01367dc1647edb3a1..f3f540b64d6fd6f46283a0e9f8a9cd35d12dfab7 100644 (file)
--- a/lib/icinga/compatutility.cpp
+++ b/lib/icinga/compatutility.cpp
@@ -559,8 +559,7 @@ String CompatUtility::GetCheckResultPerfdata(const Dictionary::Ptr& cr)
        if (!cr)
                return String();
 
-       Dictionary::Ptr perfdata = cr->Get("performance_data");
-       return PluginUtility::FormatPerfdata(perfdata);
+       return PluginUtility::FormatPerfdata(cr->Get("performance_data"));
 }
 
 String CompatUtility::EscapeString(const String& str)