[Prevent] Handle return value of CertificateColletion::sort.

[Issue#] Unhandled return value.
[Bug] N/A
[Cause] N/A
[Solution] Logging on error.
[Verification] Build installer

Change-Id: Ie0335e090dee76a860ca1b777cfc44cbff6b5903

diff --git a/src/jobs/widget_install/task_certificates.cpp b/src/jobs/widget_install/task_certificates.cpp
index 545b2d3..644419e 100755 (executable)
--- a/src/jobs/widget_install/task_certificates.cpp
+++ b/src/jobs/widget_install/task_certificates.cpp
@@ -92,7 +92,10 @@ void TaskCertificates::SetCertiInfo(CertificateSource source)
                     "Failed to Installer Save Certinfo");
         }
 
-        chain.sort();
+        if (!chain.sort()){
+            LogError("Chain failed at sorting");
+        }
+
         ValidationCore::CertificateList list = chain.getCertificateList();
 
         FOREACH(certIt, list)