fixes escape to extensions 'o' and 'a', for digits '0' and '*'

(closes issue #16437)
Reported by: alecdavis
Tested by: alecdavis
Patch
	extension_o_a_fix.diff.txt uploaded by alecdavis (license 585)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@234893 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/apps/app_directory.c b/apps/app_directory.c
index deca039..27ce632 100644 (file)
--- a/apps/app_directory.c
+++ b/apps/app_directory.c
@@ -652,11 +652,11 @@ static int do_directory(struct ast_channel *chan, struct ast_config *vmcfg, stru
        char ext[10] = "";
 
        if (digit == '0' && !goto_exten(chan, S_OR(dialcontext, "default"), "o")) {
-               return 0;
+               return digit;
        }
 
        if (digit == '*' && !goto_exten(chan, S_OR(dialcontext, "default"), "a")) {
-               return 0;
+               return digit;
        }
 
        ext[0] = digit;