taler-mdb

commit 8fc5db96e0052855b1a732a51481ebf40a037063
parent ee1e8756f0df0963804386b1fff8b59a97079d35
Author: Christian Grothoff <christian@grothoff.org>
Date:   Tue, 10 Dec 2019 10:38:21 +0100

ignore intentionally

Diffstat:
M
src/main.c
 | 
4
++--

1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/main.c b/src/main.c
@@ -712,7 +712,7 @@ show_qrcode (const char *uri)
   QRinput_free (qri);
 
   if (0 < qrDisplay.backlightfd)
-    write (qrDisplay.backlightfd, "1", 1);
+    (void) write (qrDisplay.backlightfd, "1", 1);
 }
 
 
@@ -755,7 +755,7 @@ cleanup_payment (struct PaymentActivity *pa)
               qrDisplay.var_info.xres * qrDisplay.var_info.yres
               * sizeof (uint16_t));
     if (0 < qrDisplay.backlightfd)
-      write (qrDisplay.backlightfd, "0", 1);
+      (void) write (qrDisplay.backlightfd, "0", 1);
 #endif
     GNUNET_free (pa->taler_pay_uri);
   }