From 8008eda4a856dd2e8c6dcae21d651d36ce52c683 2016-09-18 17:43:47
From: Matthias Bussonnier <bussonniermatthias@gmail.com>
Date: 2016-09-18 17:43:47
Subject: [PATCH] Merge pull request #9953 from thesageinpilani/debugmagic

corrected split with rsplit
---

diff --git a/IPython/core/magics/execution.py b/IPython/core/magics/execution.py
index 159169d..f445e8b 100644
--- a/IPython/core/magics/execution.py
+++ b/IPython/core/magics/execution.py
@@ -437,7 +437,7 @@ python-profiler package from non-free.""")
 
     def _debug_exec(self, code, breakpoint):
         if breakpoint:
-            (filename, bp_line) = breakpoint.split(':', 1)
+            (filename, bp_line) = breakpoint.rsplit(':', 1)
             bp_line = int(bp_line)
         else:
             (filename, bp_line) = (None, None)