Ensure a NULL file while debugging cannot crash AEL.
authorTilghman Lesher <tilghman@meg.abyt.es>
Wed, 23 Jun 2010 21:06:40 +0000 (21:06 +0000)
committerTilghman Lesher <tilghman@meg.abyt.es>
Wed, 23 Jun 2010 21:06:40 +0000 (21:06 +0000)
commit9ec4987d3bf744a3bc70e27737f3ee2235e91a51
tree420b6c5eb99ef22cb101de502b353ea19a95a478
parent90c850b5b14eebdee1e9f9779abe6c059df78ade
Ensure a NULL file while debugging cannot crash AEL.

(closes issue #17215)
 Reported by: vazir
 Patches:
       20100518__issue17215.diff.txt uploaded by tilghman (license 14)
 Tested by: tilghman

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@272260 65c4cc65-6c06-0410-ace0-fbb531ad65f3
res/ael/ael.flex
res/ael/ael.tab.c
res/ael/ael.y
res/ael/ael_lex.c