Modified logic for checking dump progress.

Resolves openbmc/openbmc-test-automation#1070

Change-Id: I8b8605c67ebe5b57c606b9e4d3808da890a720dc
Signed-off-by: Rahul Maheshwari <rahulmaheshwari@in.ibm.com>
diff --git a/lib/dump_utils.robot b/lib/dump_utils.robot
index ccfaac0..2e97070 100644
--- a/lib/dump_utils.robot
+++ b/lib/dump_utils.robot
@@ -27,10 +27,8 @@
 Verify No Dump In Progress
     [Documentation]  Verify no dump in progress.
 
-    ${dump_progress}  ${stderr}  ${rc}=  BMC Execute Command
-    ...  [ -d /tmp/obmcdump* ] && echo 'In Progress' || echo 'No Progress'
-
-    Should Be Equal As Strings  ${dump_progress}  No Progress
+    ${dump_progress}  ${stderr}  ${rc}=  BMC Execute Command  ls /tmp
+    Should Not Contain  ${dump_progress}  obmcdump
 
 
 Check Dump Existence