Revert aafee27 and fix it correctly.

1 files changed, 2 insertions, 2 deletions

diff --git a/input.c b/input.c
index 82c1cd1..575750b 100644
--- a/input.c
+++ b/input.c
@@ -265,7 +265,7 @@ key(char c)
   case 'd':
   case 'e':
   case 'f':
-    v = c - 38;
+    v = c - 39;
   case '0':
   case '1':
   case '2':
@@ -277,7 +277,7 @@ key(char c)
   case '8':
   case '9':
     v -= '0';
-    if (v > base || iptr == MAXIN-1)
+    if (v >= base || iptr == MAXIN-1)
       bell();
     else
     {