short i/o: fix calls to write to use xwrite or write_in_full

We have a number of badly checked write() calls.  Often we are
expecting write() to write exactly the size we requested or fail,
this fails to handle interrupts or short writes.  Switch to using
the new write_in_full().  Otherwise we at a minimum need to check
for EINTR and EAGAIN, where this is appropriate use xwrite().

Note, the changes to config handling are much larger and handled
in the next patch in the sequence.

Signed-off-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/daemon.c b/daemon.c
index b129b83e40..f039534d65 100644
--- a/daemon.c
+++ b/daemon.c
@@ -102,7 +102,7 @@ static void logreport(int priority, const char *err, va_list params)
 	buf[buflen++] = '\n';
 	buf[buflen] = '\0';
 
-	write(2, buf, buflen);
+	write_in_full(2, buf, buflen);
 }
 
 static void logerror(const char *err, ...)