Fix nullpointer execption in command profile

Issue-ID: CLI-123

Change-Id: Iea7e2aff4482734c97a56435d42a96c92c30eca0
Signed-off-by: Kanagaraj Manickam k00365106 <kanagaraj.manickam@huawei.com>

diff --git a/profiles/command/src/main/java/org/onap/cli/fw/cmd/cmd/ProcessRunner.java b/profiles/command/src/main/java/org/onap/cli/fw/cmd/cmd/ProcessRunner.java
index c0b93bb..a86a0ff 100644 (file)
--- a/profiles/command/src/main/java/org/onap/cli/fw/cmd/cmd/ProcessRunner.java
+++ b/profiles/command/src/main/java/org/onap/cli/fw/cmd/cmd/ProcessRunner.java
@@ -94,7 +94,9 @@ public class ProcessRunner {
                 sb.append(line + System.getProperty("line.separator"));
             }
         } finally {
-            br.close();
+            if (br != null) {
+                br.close();
+            }
         }
         return sb.toString();
     }