Fixes tutorial pdf generation due to hierarchy depth.

The hierarchy is now an ascii reprsentation.

1 files changed, 33 insertions, 33 deletions

diff --git a/doc/tut2.txt b/doc/tut2.txt
index 9c55b0e35..9f9dbe2db 100755
--- a/doc/tut2.txt
+++ b/doc/tut2.txt
@@ -439,39 +439,39 @@ Exception hierarchy
 
 If you want to create your own exceptions you can inherit from E_Base, but you
 can also inherit from one of the existing exceptions if they fit your purpose.
-The exception tree is:
-
-* E_Base
-	* EAsynch
-		* EControlC
-	* ESynch
-		* ESystem
-			* EIO
-			* EOS
-				* EInvalidLibrary
-		* EResourceExhausted
-		* EOutOfMemory
-		* EStackOverflow
-	* EArithmetic
-		* EDivByZero
-		* EOverflow
-	* EAccessViolation
-	* EAssertionFailed
-	* EInvalidValue
-		* EInvalidKey
-	* EInvalidIndex
-	* EInvalidField
-	* EOutOfRange
-	* ENoExceptionToReraise
-	* EInvalidObjectAssignment
-	* EInvalidObjectConversion
-	* EFloatingPoint
-		* EFloatInvalidOp
-		* EFloatDivByZero
-		* EFloatOverflow
-		* EFloatUnderflow
-		* EFloatInexact
-	* EDeadThread
+The exception tree is::
+
+  * E_Base
+    * EAsynch
+      * EControlC
+    * ESynch
+      * ESystem
+        * EIO
+        * EOS
+          * EInvalidLibrary
+      * EResourceExhausted
+      * EOutOfMemory
+      * EStackOverflow
+    * EArithmetic
+      * EDivByZero
+      * EOverflow
+    * EAccessViolation
+    * EAssertionFailed
+    * EInvalidValue
+      * EInvalidKey
+    * EInvalidIndex
+    * EInvalidField
+    * EOutOfRange
+    * ENoExceptionToReraise
+    * EInvalidObjectAssignment
+    * EInvalidObjectConversion
+    * EFloatingPoint
+      * EFloatInvalidOp
+      * EFloatDivByZero
+      * EFloatOverflow
+      * EFloatUnderflow
+      * EFloatInexact
+    * EDeadThread
 
 See the `system <system.html>`_ module for a description of each exception.