Report error is no message is read
authorJeremy Kerr <jk@ozlabs.org>
Sun, 4 Jan 2009 01:24:02 +0000 (10:24 +0900)
committerJeremy Kerr <jk@ozlabs.org>
Sun, 4 Jan 2009 01:24:02 +0000 (10:24 +0900)
commitab49f0673de484c75c4bf9b202d47f825785d951
tree3faa72b0534a1f3e982a22599e53ac38d958435e
parent89ccc8e6dc81bc1d613454b9944c2f3324d43e2a
Report error is no message is read

Allow the client to detect read() failures.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
ui/common/discover-client.c