diff options
Diffstat (limited to 'include/asterisk/pbx.h')
| -rw-r--r-- | include/asterisk/pbx.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/asterisk/pbx.h b/include/asterisk/pbx.h index 50a18a624..cfbb2754b 100644 --- a/include/asterisk/pbx.h +++ b/include/asterisk/pbx.h @@ -990,8 +990,10 @@ void pbx_builtin_pushvar_helper(struct ast_channel *chan, const char *name, cons * \brief Add a variable to the channel variable stack, removing the most recently set value for the same name. * \note Will lock the channel. May also be used to set a channel dialplan function to a particular value. * \see ast_func_write + * \return -1 if the dialplan function fails to be set + * \version 1.8 changed the function to return an error code */ -void pbx_builtin_setvar_helper(struct ast_channel *chan, const char *name, const char *value); +int pbx_builtin_setvar_helper(struct ast_channel *chan, const char *name, const char *value); /*! * \brief Retrieve the value of a builtin variable or variable from the channel variable stack. |