From aa190c8e82fc36054a26cffb6e32c1c47516b310 Mon Sep 17 00:00:00 2001
From: Dirk Engling <erdgeist@erdgeist.org>
Date: Wed, 12 Feb 2014 01:41:32 +0100
Subject: jot is 1-based, dont reference non-existing file

---
 src/makecolumns.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/makecolumns.sh b/src/makecolumns.sh
index 5d2d90b..d70f564 100755
--- a/src/makecolumns.sh
+++ b/src/makecolumns.sh
@@ -204,7 +204,7 @@ handle_new_format() {
     printf "done.\n"
 
     printf "Splitting decompressed chunks into their columns (11 total) ... 1, "
-    jot -w "file_%05X" - 0 $rows 11 | xargs cat | xxd -ps -c1 > column_0
+    jot -w "file_%05X" - 0 $(( rows - 1 )) 11 | xargs cat | xxd -ps -c1 > column_0
 
     for col in 1 2 3 4 5 6 7 8 9 10; do
       printf "%d, " $(( col + 1 ))
-- 
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