rteval: Fix typo in debug output

Fix typo in debug output. Should say cmdline

Signed-off-by: John Kacur <jkacur@redhat.com>
diff --git a/rteval/sysinfo/cmdline.py b/rteval/sysinfo/cmdline.py
index 12b3a5d..7e7566a 100644
--- a/rteval/sysinfo/cmdline.py
+++ b/rteval/sysinfo/cmdline.py
@@ -13,7 +13,7 @@
         cmdlineList = []
         fp = open('/proc/cmdline', 'r')
         line = fp.readline()
-        self.__log(Log.DEBUG, "/proc/mcdline\n")
+        self.__log(Log.DEBUG, "/proc/cmdline\n")
         fp.close()
         return line