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-rw-r--r--common/iobuf.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/common/iobuf.h b/common/iobuf.h
index 69764d6f5..8ba02b3b4 100644
--- a/common/iobuf.h
+++ b/common/iobuf.h
@@ -406,8 +406,7 @@ int iobuf_cancel (iobuf_t iobuf);
IOBUFCTRL_DESC: Called with this value to get a human-readable
description of the filter. *LEN is the size of the buffer.
The description is filled into BUF, NUL-terminated. Always
- returns 0. When the size of the buffer is shorter than the
- description, it is truncated and not NUL-terminated.
+ returns 0.
*/
int iobuf_push_filter (iobuf_t a, int (*f) (void *opaque, int control,
iobuf_t chain, byte * buf,