From 3e82dd8d0af380d5e2475c66989cb40f2b37a664 Mon Sep 17 00:00:00 2001
From: Jon Trulson <jtrulson@ics.com>
Date: Wed, 10 Jun 2015 14:41:11 -0600
Subject: [PATCH] lcd: return a proper value in write()

defect #156

Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
---
 src/lcd/i2clcd.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lcd/i2clcd.cxx b/src/lcd/i2clcd.cxx
index d290bbe9..4c5fa54f 100644
--- a/src/lcd/i2clcd.cxx
+++ b/src/lcd/i2clcd.cxx
@@ -45,7 +45,7 @@ mraa_result_t
 I2CLcd::write(int row, int column, std::string msg)
 {
     setCursor(row, column);
-    write(msg);
+    return write(msg);
 }
 
 mraa_result_t