From 342b660afa618b5b4d4e7194854fdd7895fcd1e4 Mon Sep 17 00:00:00 2001
From: ddennedy <ddennedy@53a565d1-3bb7-0310-b661-cf11e63c67ab>
Date: Thu, 27 Mar 2008 21:32:51 +0000
Subject: [PATCH] src/eventloop.c: redo the undo (git-svn virgin at the
 controls)

git-svn-id: svn://svn.linux1394.org/libraw1394/trunk@179 53a565d1-3bb7-0310-b661-cf11e63c67ab
---
 src/eventloop.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/eventloop.c b/src/eventloop.c
index 0ddd455..4a027b2 100644
--- a/src/eventloop.c
+++ b/src/eventloop.c
@@ -21,6 +21,7 @@
 #include <config.h>
 #include <unistd.h>
 #include <byteswap.h>
+#include <errno.h>
 
 #include "raw1394.h"
 #include "kernel-raw1394.h"
@@ -32,8 +33,8 @@ int raw1394_loop_iterate(struct raw1394_handle *handle)
         struct raw1394_request req;
         int retval = 0, channel;
 
-        if (read(handle->fd, &req, sizeof(req)) < 0) {
-                return -1;
+        while (read(handle->fd, &req, sizeof(req)) < 0) {
+                if (errno != EINTR) return -1;
         }
 
         switch (req.type) {