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pbx.c: When the AST_SOFTHANGUP_ASYNCGOTO flag is set, pbx_extension_helper should return directly.

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Under certain circumstances the context/extens/prio are set in the ast_async_goto, for example action Redirect.
In the situation that action Redirect is broken by pbx_extension_helper this info is changed.
This will cause the current dialplan location to be executed twice.
In other words, the Redirect action does not take effect.

Resolves: #1315
This commit is contained in:
Tinet-mucw
2025-07-22 02:36:11 -07:00
parent 3403da9c01
commit 4442e2dce1
1 changed files with 6 additions and 0 deletions
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6
main/pbx.c
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@@ -2943,11 +2943,17 @@ static int pbx_extension_helper(struct ast_channel *c, struct ast_context *con,
ast_log(LOG_WARNING, "No application '%s' for extension (%s, %s, %d)\n", e->app, context, exten, priority);
return -1;
}
ast_channel_lock(c);
if (ast_channel_softhangup_internal_flag(c) & AST_SOFTHANGUP_ASYNCGOTO) {
ast_channel_unlock(c);
return 0;
}
if (ast_channel_context(c) != context)
ast_channel_context_set(c, context);
if (ast_channel_exten(c) != exten)
ast_channel_exten_set(c, exten);
ast_channel_priority_set(c, priority);
ast_channel_unlock(c);
if (substitute) {
pbx_substitute_variables_helper(c, substitute, passdata, sizeof(passdata)-1);
}