Strip trailing whitespace.

git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@5445 7894878c-1315-0410-8ee3-d5d059ff63e0

prog/detect/sensors-detect

@@ -2321,7 +2321,7 @@ sub load_module
 		print "Failed to load module $module.\n";
 		return -1;
 	}
-	
+
 	print "Module $module loaded successfully.\n";
 	push @modules_we_loaded, $module;