From 4a8dc7a4c66c2d9324b83eec7b1dea6bfcf4c927 Mon Sep 17 00:00:00 2001
From: Ludovic Rousseau <ludovic.rousseau@gmail.com>
Date: Fri, 18 May 2012 16:21:26 +0000
Subject: [PATCH] Fix compiler warning
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mifare-classic-format.c:62: warning: no previous prototype for ‘display_progress’
---
 examples/mifare-classic-format.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/mifare-classic-format.c b/examples/mifare-classic-format.c
index 498ccdb..70152e6 100644
--- a/examples/mifare-classic-format.c
+++ b/examples/mifare-classic-format.c
@@ -57,7 +57,7 @@ struct {
     .interactive = true
 };
 
-void
+static void
 display_progress (void)
 {
     at_block++;