aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorAleksey Veresov <aleksey@veresov.pro>2020-10-25 07:20:36 +0300
committerAleksey Veresov <aleksey@veresov.pro>2020-10-25 07:20:36 +0300
commit43ed5a384531400083a06dbb5929eafb621610bd (patch)
treede71cbd109c30349b08955fc8a1342f0fa4d3da0
parent59b64bade1839af21d53ec901eef483229b8aaac (diff)
downloadcryptrobber-43ed5a384531400083a06dbb5929eafb621610bd.tar
cryptrobber-43ed5a384531400083a06dbb5929eafb621610bd.tar.xz
cryptrobber-43ed5a384531400083a06dbb5929eafb621610bd.zip
Empty input fix.
-rw-r--r--cryptrobber.sts9
1 files changed, 9 insertions, 0 deletions
diff --git a/cryptrobber.sts b/cryptrobber.sts
index 22cb06d..2668b52 100644
--- a/cryptrobber.sts
+++ b/cryptrobber.sts
@@ -124,6 +124,15 @@ set_entry float_init ; this is program with floats
swap 1 +
od drop as length
local ciphertext
+ length 0 = if
+ 'e' sys_write_err
+ 'm' sys_write_err
+ 'p' sys_write_err
+ 't' sys_write_err
+ 'y' sys_write_err
+ newline sys_write_err
+ sys_exit
+ fi
0 ; initial key is empty
do