diff options
Diffstat (limited to 'funcs/func_moh.c')
| -rw-r--r-- | funcs/func_moh.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/funcs/func_moh.c b/funcs/func_moh.c index 25aa73af7..203a4332d 100644 --- a/funcs/func_moh.c +++ b/funcs/func_moh.c @@ -32,14 +32,15 @@ static char *function_moh_read(struct ast_channel *chan, char *cmd, char *data, char *buf, size_t len) { - ast_copy_string(buf, chan->musicclass, len); + ast_copy_string(buf, chan ? chan->musicclass : "", len); return buf; } static void function_moh_write(struct ast_channel *chan, char *cmd, char *data, const char *value) { - ast_copy_string(chan->musicclass, value, sizeof(chan->musicclass)); + if (chan) + ast_copy_string(chan->musicclass, value, sizeof(chan->musicclass)); } #ifndef BUILTIN_FUNC |