Reset 'REPEAT' after completing 'GETPIN'

Calling 'SETREPEAT' applies only to the next call of 'GETPIN'. Once
a PIN is successfully confiremd, the next call to 'GETPIN' is *not*
confirmed by default

1 files changed, 1 insertions, 0 deletions

diff --git a/anypinentry b/anypinentry
index e17bab0..0742281 100755
--- a/anypinentry
+++ b/anypinentry
@@ -91,6 +91,7 @@ password_prompt() {
   else
     cancelled_error;
   fi;
+  repeat=
 }
 
 # :: OK | ERR