From 9193af9cda6f9661c745d1323e232792330df954 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@spreadspace.org>
Date: Sun, 27 Jan 2013 23:53:39 +0000
Subject: writing to stdout not dev

git-svn-id: https://svn.spreadspace.org/avr/trunk@84 aa12f405-d877-488e-9caf-2d797e2a1cc7
---
 usb-i2c-sl018/update-keys.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'usb-i2c-sl018')

diff --git a/usb-i2c-sl018/update-keys.c b/usb-i2c-sl018/update-keys.c
index ae22843..fcca0a3 100644
--- a/usb-i2c-sl018/update-keys.c
+++ b/usb-i2c-sl018/update-keys.c
@@ -112,7 +112,6 @@ int main(int argc, char* argv[])
       break;
     }
   }
-
   printf("read %d keys from STDIN\n", key_num);
   
   int i;
@@ -121,9 +120,8 @@ int main(int argc, char* argv[])
     send_key(key, dev);
 
   char tmp;
-  while(fread(&tmp, 1, 1, dev)) {
-    fwrite(&tmp, 1, 1, dev);
-  }
+  while(fread(&tmp, 1, 1, dev))
+    fwrite(&tmp, 1, 1, stdout);
 
   return 0;
 }
-- 
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