From a017e303614101dbd4da26ed18eee6e5c3b597c6 Mon Sep 17 00:00:00 2001
From: Rong Chang <rongchang@chromium.org>
Date: Mon, 30 Apr 2012 18:59:28 +0800
Subject: [PATCH] Fix ectool battery command printable character detection

Signed-off-by: Rong Chang <rongchang@chromium.org>

BUG=chrome-os-partner:9152
TEST=manual

Change-Id: Ic6d78aaec55d9a357b5c265f303cac3f44505fad
---
 util/ectool.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/util/ectool.c b/util/ectool.c
index bf4b20a030..d90db5dee5 100644
--- a/util/ectool.c
+++ b/util/ectool.c
@@ -267,7 +267,7 @@ int read_mapped_string(uint8_t offset, char *buf)
 int is_string_printable(const char *buf)
 {
 	while (*buf) {
-		if (isprint(*buf))
+		if (!isprint(*buf))
 			return 0;
 		buf++;
 	}