Re: abc2ly crash

[John Mandereau]

On 2008/10/17 10:41 -0400, Laura Conrad wrote:
> The attached abc file crashes abc2ly in 2.11.62.  This is a regression
> from 2.10.33.

Thanks for the report, this shold be fixed in the 

The patch for the fix is below.  I have updated abc2ly to follow PEP and
to ensure compatibility with future Python versions, but I did it in a
little too blind way, and we have no regression tests for abc2ly. One
other reason is, abc2ly.py is not written in good Python style :-/

Best,
John

diff --git a/scripts/abc2ly.py b/scripts/abc2ly.py
index be84071..749baed 100644
--- a/scripts/abc2ly.py
+++ b/scripts/abc2ly.py
@@ -928,8 +928,7 @@ def get_bar_acc(note, octave, state):
         return(UNDEF)
 
 def clear_bar_acc(state):
-    for k in state.in_acc:
-        del state.in_acc[k]
+    state.in_acc = {}
 
 
 # if we are parsing a beam, close it off