From 98870dbee74445b3d7de7468fccdb3ef4d6d2ff2 Mon Sep 17 00:00:00 2001
From: michux <michux@3ae390bd-cb1e-0410-b409-cd5a39f66f1f>
Date: Sat, 22 Nov 2008 23:34:20 +0000
Subject: update fifo plugin - untested

git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@900 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
---
 plugin_fifo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'plugin_fifo.c')

diff --git a/plugin_fifo.c b/plugin_fifo.c
index 714066d..f8be4c8 100644
--- a/plugin_fifo.c
+++ b/plugin_fifo.c
@@ -164,7 +164,7 @@ static void fiforead(RESULT * result)
 	    bytes = read(fd.input, buf, FIFO_BUFFER_SIZE);
 	}
 
-	if (bytes < 0 || errno > 0) {
+	if (bytes < 0 || (errno > 0 && errno != EAGAIN)) {
 	    error("[FIFO] Error %i: %s", errno, strerror(errno));
 	} else {
 	    if (strlen(buf) > 0) {
-- 
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