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-rw-r--r--src/utils/pacat.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/utils/pacat.c b/src/utils/pacat.c
index 4e1bbfc6b..6c4db4bb0 100644
--- a/src/utils/pacat.c
+++ b/src/utils/pacat.c
@@ -251,11 +251,11 @@ static void stream_read_callback(pa_stream *s, size_t length, void *userdata) {
/* If there is a hole in the stream, we generate silence, except
* if it's a passthrough stream in which case we skip the hole. */
if (data || !(flags & PA_STREAM_PASSTHROUGH)) {
- buffer = pa_xrealloc(buffer, buffer_length + length);
+ buffer = pa_xrealloc(buffer, buffer_index + buffer_length + length);
if (data)
- memcpy((uint8_t *) buffer + buffer_length, data, length);
+ memcpy((uint8_t *) buffer + buffer_index + buffer_length, data, length);
else
- pa_silence_memory((uint8_t *) buffer + buffer_length, length, &sample_spec);
+ pa_silence_memory((uint8_t *) buffer + buffer_index + buffer_length, length, &sample_spec);
buffer_length += length;
}