diff options
Diffstat (limited to 'channels/chan_zap.c')
| -rw-r--r-- | channels/chan_zap.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/channels/chan_zap.c b/channels/chan_zap.c index 96a2838ea..e79520c86 100644 --- a/channels/chan_zap.c +++ b/channels/chan_zap.c @@ -281,10 +281,10 @@ static inline int zt_wait_event(int fd) #define MASK_INUSE (1 << 1) /*!< Channel currently in use */ #define CALLWAITING_SILENT_SAMPLES ( (300 * 8) / READ_SIZE) /*!< 300 ms */ -#define CALLWAITING_REPEAT_SAMPLES ( (10000 * 8) / READ_SIZE) /*!< 300 ms */ +#define CALLWAITING_REPEAT_SAMPLES ( (10000 * 8) / READ_SIZE) /*!< 10,000 ms */ #define CIDCW_EXPIRE_SAMPLES ( (500 * 8) / READ_SIZE) /*!< 500 ms */ #define MIN_MS_SINCE_FLASH ( (2000) ) /*!< 2000 ms */ -#define DEFAULT_RINGT ( (8000 * 8) / READ_SIZE) +#define DEFAULT_RINGT ( (8000 * 8) / READ_SIZE) /*!< 8,000 ms */ struct zt_pvt; @@ -4823,8 +4823,10 @@ static struct ast_frame *zt_read(struct ast_channel *ast) return &p->subs[index].f; } } - if (p->callwaitingrepeat) + /* Ensure the CW timer decrements only on a single subchannel */ + if (p->callwaitingrepeat && zt_get_index(ast, p, 1) == SUB_REAL) { p->callwaitingrepeat--; + } if (p->cidcwexpire) p->cidcwexpire--; /* Repeat callwaiting */ |