From 89e9249b925ad1648e8df16d2736075b5f59a117 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ond=C5=99ej=20Hru=C5=A1ka?= <ondra@ondrovo.com>
Date: Sun, 29 Nov 2015 13:05:31 +0100
Subject: [PATCH] bugfix in partial write

---
 circbuf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/circbuf.c b/circbuf.c
index 764c2ae..aca9411 100644
--- a/circbuf.c
+++ b/circbuf.c
@@ -107,7 +107,7 @@ uint16_t cbuf_write_partial(CircularBuffer *inst, const uint8_t *b, uint16_t max
 {
 	uint16_t  i;
 	for (i = 0; i < max; i++) {
-		if (cbuf_empty(inst)) break;
+		if (cbuf_full(inst)) break;
 		cbuf_write(inst, *(b + i));
 	}