From b584dd1cebcca58059c718e018706e9afeca34ac Mon Sep 17 00:00:00 2001
From: Dmitry Petuhov <mityapetuhov@gmail.com>
Date: Mon, 15 Jun 2020 14:14:24 +0300
Subject: [PATCH] Fix gpio ISR

Gpio utility gets wpi pin numger, not gpio pin number. Calling with latter leads to error.
---
 wiringPi/wiringPi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wiringPi/wiringPi.c b/wiringPi/wiringPi.c
index f3c638e..a97c219 100755
--- a/wiringPi/wiringPi.c
+++ b/wiringPi/wiringPi.c
@@ -2030,7 +2030,7 @@ int wiringPiISR (int pin, int mode, void (*function)(void))
     else
       modeS = "both" ;
 
-    sprintf (pinS, "%d", bcmGpioPin) ;
+    sprintf (pinS, "%d", pin) ;
 
     if ((pid = fork ()) < 0)	// Fail
       return wiringPiFailure (WPI_FATAL, "wiringPiISR: fork failed: %s\n", strerror (errno)) ;