Bug 1073316 - CSP: Use nsRefPtr to store CSPContext in CSPReportSenderRunnable (r=sstamm)

content/base/src/nsCSPContext.cpp

@@ -885,7 +885,7 @@ class CSPReportSenderRunnable MOZ_FINAL : public nsRunnable
     nsString                mScriptSample;
     uint32_t                mLineNum;
     uint64_t                mInnerWindowID;
-    nsCSPContext*           mCSPContext;
+    nsRefPtr<nsCSPContext>  mCSPContext;
 };
 
 /**