3 Commits

Author	SHA1	Message	Date
Steve Murphy	ed75fa38e9	closes issue #10834 ; where a null input to a switch statement results in a hangup; since switch is implemented with extensions, and the default case is implemented with a '.', and the '.' matches 1 or more remaining characters, the case where 0 characters exist isn't matched, and the extension isn't matched, and the goto fails, and a hangup occurs. Now, when a default case is generated, it also generates a single fixed extension that will match a null input. That extension just does a goto to the default extension for that switch. I played with an alternate solution, where I just tack an extra char onto all the patterns and the goto, but not the default case's pattern. Then even a null input will still have at least one char in it. But it made me nervous, having that extra char in , even if that's a pretty secret and low-level issue. ... git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@84511 65c4cc65-6c06-0410-ace0-fbb531ad65f3	2007-10-03 14:23:00 +00:00
Steve Murphy	9056b0fa09	updated the ael regressions to match what's in trunk ... git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@62913 65c4cc65-6c06-0410-ace0-fbb531ad65f3	2007-05-03 14:41:53 +00:00
Steve Murphy	fd54b47404	These mods fix bug 9623, where an '@' in the eswitch contents causes a syntax error. I also updated the regressions. ... git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@62883 65c4cc65-6c06-0410-ace0-fbb531ad65f3	2007-05-03 13:54:56 +00:00