diff --git a/doc/master/preload b/doc/master/preload
index 95f27d7..1eea4a4 100644
--- a/doc/master/preload
+++ b/doc/master/preload
@@ -1,18 +1,18 @@
 SYNOPSIS
-	void preload(string file)
+        void preload(string file)
 
 DESCRIPTION
-	Load the object with the given file name, that was returned by
-	epilog(). It is task of the epilog()/preload() pair to ensure
-	the validity of the given strings (e.g. filtering out comments
-	and blank lines). For preload itself a call_other(file, "???")
-	s sufficient, but it should be guarded by a catch() to avoid
-	premature blockings. Also it is wise to change the master's
-	euid from root_uid to something less privileged for the time
-	of the preload.
+        Load the object with the given file name (which was returned by
+        epilog()). It is the task of the epilog()/preload() pair to ensure
+        the validity of the given strings (e.g. filtering out comments
+        and blank lines). For preload itself a call_other(file, "???")
+        is sufficient, but it should be guarded by a catch() to avoid
+        premature blockings. Also it is wise to change the master's
+        euid from root_uid to something less privileged for the time
+        of the preload.
 
-	You can of course do anything else with the passed strings -
-	preloading is just the traditional task.
+        You can of course do anything else with the passed strings -
+        preloading is just the traditional task.
 
 SEE ALSO
-	epilog(M), master(M)
+        epilog(M), master(M)