From c944a4e88230972df1f5f1dd6d8eeb62cdf6f68e Mon Sep 17 00:00:00 2001
From: Daniel Egger <daniel@eggers-club.de>
Date: Wed, 23 Oct 2019 20:53:38 +0200
Subject: [PATCH] Changed a confusing comment in an example about the event
 clearing

Signed-off-by: Daniel Egger <daniel@eggers-club.de>
---
 examples/led_hal_button_irq.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/led_hal_button_irq.rs b/examples/led_hal_button_irq.rs
index 255729d..1af4676 100644
--- a/examples/led_hal_button_irq.rs
+++ b/examples/led_hal_button_irq.rs
@@ -105,7 +105,7 @@ fn EXTI0_1() {
             // Turn off LED
             led.set_low();
 
-            // Clear interrupt
+            // Clear event triggering the interrupt
             exti.pr.write(|w| w.pif1().set_bit());
         }
     });