diff options
Diffstat (limited to 'channels/chan_nbs.c')
| -rwxr-xr-x | channels/chan_nbs.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/channels/chan_nbs.c b/channels/chan_nbs.c index 3c6583f8f..edb989c10 100755 --- a/channels/chan_nbs.c +++ b/channels/chan_nbs.c @@ -45,6 +45,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$") #include "asterisk/module.h" #include "asterisk/pbx.h" #include "asterisk/options.h" +#include "asterisk/utils.h" static const char desc[] = "Network Broadcast Sound Support"; static const char type[] = "NBS"; @@ -135,7 +136,7 @@ static struct nbs_pvt *nbs_alloc(void *data) p = malloc(sizeof(struct nbs_pvt)); if (p) { memset(p, 0, sizeof(struct nbs_pvt)); - if (strlen(opts)) { + if (!ast_strlen_zero(opts)) { if (strchr(opts, 'm')) flags |= NBS_FLAG_MUTE; if (strchr(opts, 'o')) |