From f6df4ad521b98c15ba1541116cca71d1b0831e96 Mon Sep 17 00:00:00 2001
From: smckown <smckown@4bc1554a-c7f2-4f65-a403-e0be01f0239c>
Date: Mon, 8 Sep 2008 21:30:47 +0000
Subject: [PATCH] isRen() requires a bool return value.

---
 tos/chips/msp430/pins/HplMsp430GeneralIORenP.nc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tos/chips/msp430/pins/HplMsp430GeneralIORenP.nc b/tos/chips/msp430/pins/HplMsp430GeneralIORenP.nc
index e799bcd6..f5c0d29f 100644
--- a/tos/chips/msp430/pins/HplMsp430GeneralIORenP.nc
+++ b/tos/chips/msp430/pins/HplMsp430GeneralIORenP.nc
@@ -69,5 +69,5 @@ implementation
   async command bool IO.isIOFunc() { return (PORTxSEL & (0x01<<pin)) == 0; }
   async command void IO.enableRen() { atomic PORTxREN |= (0x01 << pin); }
   async command void IO.disableRen() { atomic PORTxREN &= ~(0x01 << pin); }
-  async command void IO.isRen() { return PORTxREN = (0x01 << pin) != 0; }
+  async command bool IO.isRen() { return PORTxREN = (0x01 << pin) != 0; }
 }
-- 
2.39.2