return break in mod_sndfile when seek returns failure

diff --git a/src/mod/formats/mod_sndfile/mod_sndfile.c b/src/mod/formats/mod_sndfile/mod_sndfile.c
index a99759fc3b057954ea544c708323748ee5333235..a0ddba07d0b09688eb5b700999a54cf1a310042a 100644 (file)
--- a/src/mod/formats/mod_sndfile/mod_sndfile.c
+++ b/src/mod/formats/mod_sndfile/mod_sndfile.c
@@ -242,16 +242,23 @@ static switch_status_t sndfile_file_close(switch_file_handle_t *handle)
 static switch_status_t sndfile_file_seek(switch_file_handle_t *handle, unsigned int *cur_sample, int64_t samples, int whence)
 {
        sndfile_context *context = handle->private_info;
-
+       sf_count_t count;
+       switch_status_t r = SWITCH_STATUS_SUCCESS;
+       
        if (!handle->seekable) {
                switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "File is not seekable\n");
                return SWITCH_STATUS_NOTIMPL;
        }
 
-       *cur_sample = (unsigned int) sf_seek(context->handle, samples, whence);
-       handle->pos = *cur_sample;
-
-       return SWITCH_STATUS_SUCCESS;
+       if ((count = sf_seek(context->handle, samples, whence)) == ((sf_count_t) -1)) {
+               r = SWITCH_STATUS_BREAK;
+               count = sf_seek(context->handle, -1, SEEK_END);
+       }
+       
+       *cur_sample = (unsigned int) count;
+       handle->pos = *cur_sample;      
+       
+       return r;
 }
 
 static switch_status_t sndfile_file_read(switch_file_handle_t *handle, void *data, size_t *len)