diff options
| -rw-r--r-- | main/channel_internal_api.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/main/channel_internal_api.c b/main/channel_internal_api.c index 0c5117e6d..c2dc2d737 100644 --- a/main/channel_internal_api.c +++ b/main/channel_internal_api.c @@ -57,7 +57,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$") struct ast_channel_id { time_t creation_time; /*!< Creation time */ int creation_unique; /*!< sub-second unique value */ - char unique_id[AST_MAX_UNIQUEID]; /*< Unique Identifier */ + char unique_id[AST_MAX_UNIQUEID]; /*!< Unique Identifier */ }; /*! @@ -1463,7 +1463,13 @@ struct ast_channel *ast_channel_internal_oldest_linkedid(struct ast_channel *a, void ast_channel_internal_copy_linkedid(struct ast_channel *dest, struct ast_channel *source) { + if (dest->linkedid.creation_time == source->linkedid.creation_time + && dest->linkedid.creation_unique == source->linkedid.creation_unique + && !strcmp(dest->linkedid.unique_id, source->linkedid.unique_id)) { + return; + } dest->linkedid = source->linkedid; + ast_channel_publish_snapshot(dest); } void ast_channel_internal_swap_uniqueid_and_linkedid(struct ast_channel *a, struct ast_channel *b) |