diff options
| -rw-r--r-- | funcs/func_strings.c | 6 | ||||
| -rw-r--r-- | pbx.c | 3 |
2 files changed, 5 insertions, 4 deletions
diff --git a/funcs/func_strings.c b/funcs/func_strings.c index 27c457dd4..6da95b54c 100644 --- a/funcs/func_strings.c +++ b/funcs/func_strings.c @@ -41,13 +41,15 @@ static char *function_fieldqty(struct ast_channel *chan, char *cmd, char *data, char *buf, size_t len) { - char *varname, *varval, workspace[256]; + char *varname, *varval; char *delim = ast_strdupa(data); int fieldcount = 0; if (delim) { varname = strsep(&delim, "|"); - pbx_retrieve_variable(chan, varname, &varval, workspace, sizeof(workspace), NULL); + varval = pbx_builtin_getvar_helper(chan, varname); + if (varval) + varval = ast_strdupa(varval); if (delim) { while (strsep(&varval, delim)) fieldcount++; @@ -974,8 +974,7 @@ static char *substring(const char *value, int offset, int length, char *workspac return ret; } -/*! \brief pbx_retrieve_variable: Support for Asterisk built-in variables and - functions in the dialplan +/*! \brief pbx_retrieve_variable: Support for Asterisk built-in variables ---*/ void pbx_retrieve_variable(struct ast_channel *c, const char *var, char **ret, char *workspace, int workspacelen, struct varshead *headp) { |