anzeige.c: cleanup

1 files changed, 1 insertions, 1 deletions

diff --git a/anzeige.c b/anzeige.c
index 77b0cc3..75b2032 100644
--- a/anzeige.c
+++ b/anzeige.c
@@ -42,7 +42,7 @@ int main(int argc, char **argv)
   // configure the gpio pins and start the multiplexer thread
   thread_id = multiplexer_setup_non_root(&display_data);
 
-  int i,j,k;
+  int i,j;
 
   text_buffer = malloc(TEXT_BUFFER_LENGTH);
   if (text_buffer == NULL) {