diff options
Diffstat (limited to 'funcs')
-rw-r--r-- | funcs/func_strings.c | 6 |
1 files changed, 4 insertions, 2 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++; |