This patch allows null args in ast_expr2 func calls, and fixes commas being converted to pipes, which was 1.4 type stuff.

If the user says count=ENUMLOOKUP(${EXTEN},ALL,c,,enum.mydomain.tld);

then it won't complain about the empty arg (c,,...) and fabled's patch
won't let it swap the commas for pipes.

Ran it thru my dialplan and no complaints.


(closes issue #14169)
Reported by: fabled
Patches:
      function-argument-separator-fix.diff uploaded by fabled (license 448)



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@168737 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Steve Murphy
2009-01-15 20:54:59 +00:00
parent 9a7efae8fd
commit 2fb28891a3
3 changed files with 147 additions and 130 deletions

View File

@@ -94,7 +94,7 @@
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
typedef union YYSTYPE
#line 342 "ast_expr2.y"
#line 344 "ast_expr2.y"
{
struct val *val;
struct expr_node *arglist;