minor fix

remote-scripts/azuremodules.py

@@ -43,7 +43,7 @@ ResultLog.addHandler(WResultLog)
 def UpdateRepos(current_distro):
 	RunLog.info ("\nUpdating the repositoriy information...")
 	if ((current_distro == "ubuntu") or (current_distro == "Debian")):
-        #method 'RunUpdate': fix deadlock when deadlock when using stdout=PIPE and/or stderr=PIPE and the child process generates enough output to a pipe
+        #method 'RunUpdate': fix deadlock when using stdout=PIPE and/or stderr=PIPE and the child process generates enough output to a pipe
         RunUpdate("apt-get update")
 	elif ((current_distro == "rhel") or (current_distro == "Oracle") or (current_distro == 'centos')):
 		RunUpdate("yum -y update")