[PATCH obexd 2/9] client: fix obc_session_get_buffer
From: Mikel Astiz <hidden>
Date: 2012-02-21 08:46:16
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: Mikel Astiz <redacted> Size 0 should be reported if no transfer exists. Some existing code relies on this behavior. --- client/session.c | 6 +++++- 1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/client/session.c b/client/session.c
index 85f466a..e113d1f 100644
--- a/client/session.c
+++ b/client/session.c@@ -1128,8 +1128,12 @@ const char *obc_session_get_buffer(struct obc_session *session, size_t *size) const char *buf; transfer = obc_session_get_transfer(session); - if (transfer == NULL) + if (transfer == NULL) { + if (size != NULL) + *size = 0; + return NULL; + } buf = obc_transfer_get_buffer(transfer, size);
--
1.7.6.5