diff -r e5f6fe5855fd -r cf3ecfec6321 DebugClients/Python/DebugBase.py
--- a/DebugClients/Python/DebugBase.py Thu Mar 23 20:30:49 2017 +0100
+++ b/DebugClients/Python/DebugBase.py Fri Mar 24 21:39:11 2017 +0100
@@ -803,12 +803,16 @@
filename = excval.filename
lineno = excval.lineno
charno = excval.offset
-
- if charno is None:
- charno = 0
- filename = os.path.abspath(filename)
- realSyntaxError = os.path.exists(filename)
+ if filename is None:
+ realSyntaxError = False
+ else:
+ if charno is None:
+ charno = 0
+
+ filename = os.path.abspath(filename)
+ realSyntaxError = os.path.exists(filename)
+
except (AttributeError, ValueError):
message = ""
filename = ""
