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Use ast_strlen_zero to see if the language and/or context argument is not present for Background instead of just checking if it is NULL. (issue #9141 reported by mjagdis)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@56805 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp
2007-02-26 17:09:53 +00:00
parent 268fc8a9cc
commit 51fc74da59
1 changed files with 2 additions and 2 deletions
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4
main/pbx.c
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@@ -5612,10 +5612,10 @@ static int pbx_builtin_background(struct ast_channel *chan, void *data)
AST_STANDARD_APP_ARGS(args, parse); AST_STANDARD_APP_ARGS(args, parse);
if (!args.lang) if (ast_strlen_zero(args.lang))
args.lang = (char *)chan->language; /* XXX this is const */ args.lang = (char *)chan->language; /* XXX this is const */
if (!args.context) if (ast_strlen_zero(args.context))
args.context = chan->context; args.context = chan->context;
if (args.options) { if (args.options) {