diff options
| author | Harald Welte <laforge@gnumonks.org> | 2012-09-10 20:58:20 +0200 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2014-10-26 19:08:43 +0100 |
| commit | cac3cd6fcd941ae0906e5a95a1cb3b5ebec8a72a (patch) | |
| tree | bff0a1dbb99425c458dff391a66cbdbae5757b7e | |
| parent | 42645d7d78a22db7b76039407b7b43bc0cc79c54 (diff) | |
msgb: make msgb_get() finally work as expected
| -rw-r--r-- | include/osmocom/core/msgb.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/osmocom/core/msgb.h b/include/osmocom/core/msgb.h index 19e4a3d0..644a6391 100644 --- a/include/osmocom/core/msgb.h +++ b/include/osmocom/core/msgb.h @@ -224,7 +224,7 @@ static inline void msgb_put_u32(struct msgb *msgb, uint32_t word) */ static inline unsigned char *msgb_get(struct msgb *msgb, unsigned int len) { - unsigned char *tmp = msgb->data - len; + unsigned char *tmp = msgb->tail - len; if (msgb_length(msgb) < len) MSGB_ABORT(msgb, "msgb too small to get %u (len %u)\n", len, msgb_length(msgb)); |