From: richardbarry <richardbarry@1d2547de-c912-0410-9cb9-b8ca96c0e9e2>
Date: Mon, 5 May 2008 08:41:25 +0000 (+0000)
Subject: Add the usual missing -1.
X-Git-Tag: V5.0.2~61
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=b1df7ae67788a1041cf5af4db44a0b133a0b71d2;p=freertos

Add the usual missing -1.

git-svn-id: https://svn.code.sf.net/p/freertos/code/trunk@336 1d2547de-c912-0410-9cb9-b8ca96c0e9e2
---

diff --git a/Source/portable/MPLAB/PIC32MX/port.c b/Source/portable/MPLAB/PIC32MX/port.c
index 7e021d4c2..01bcf4a0d 100644
--- a/Source/portable/MPLAB/PIC32MX/port.c
+++ b/Source/portable/MPLAB/PIC32MX/port.c
@@ -134,7 +134,7 @@ portSTACK_TYPE *pxPortInitialiseStack( portSTACK_TYPE *pxTopOfStack, pdTASK_CODE
  */
 void prvSetupTimerInterrupt( void )
 {
-const unsigned portLONG ulCompareMatch = (configPERIPHERAL_CLOCK_HZ / portTIMER_PRESCALE) / configTICK_RATE_HZ;
+const unsigned portLONG ulCompareMatch = ( (configPERIPHERAL_CLOCK_HZ / portTIMER_PRESCALE) / configTICK_RATE_HZ ) - 1;
 
 	OpenTimer1( ( T1_ON | T1_PS_1_8 | T1_SOURCE_INT ), ulCompareMatch );
 	ConfigIntTimer1( T1_INT_ON | configKERNEL_INTERRUPT_PRIORITY );