app: fix whitespace

[dpdk.git] / app / cmdline_test / cmdline_test.py

diff --git a/app/cmdline_test/cmdline_test.py b/app/cmdline_test/cmdline_test.py
index 5d7c7be..8efc5ea 100755 (executable)
--- a/app/cmdline_test/cmdline_test.py
+++ b/app/cmdline_test/cmdline_test.py
@@ -67,7 +67,7 @@ def runHistoryTest(child):
        while i < history_size / 10:
                # add 1 to prevent from parsing as octals
                child.send("1" + str(i).zfill(8) + cmdline_test_data.ENTER)
-               # the app will simply print out the number                      
+               # the app will simply print out the number
                child.expect(str(i + 100000000), timeout=1)
                i += 1
        # scroll back history
@@ -111,4 +111,3 @@ except:
        sys.exit(1)
 child.close()
 sys.exit(0)
-