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diff --git a/git-deltafy-script b/git-deltafy-script
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index 476d8796ec..0000000000
--- a/git-deltafy-script
+++ /dev/null
@@ -1,81 +0,0 @@
-#!/bin/bash
-
-# Example script to deltify an entire GIT repository based on the commit list.
-# The most recent version of a file is the reference and previous versions
-# are made delta against the best earlier version available. And so on for
-# successive versions going back in time.  This way the increasing delta
-# overhead is pushed towards older versions of any given file.
-#
-# The -d argument allows to provide a limit on the delta chain depth.
-# If 0 is passed then everything is undeltafied.  Limiting the delta
-# depth is meaningful for subsequent access performance to old revisions.
-# A value of 16 might be a good compromize between performance and good
-# space saving.  Current default is unbounded.
-#
-# The --max-behind=30 argument is passed to git-mkdelta so to keep
-# combinations and memory usage bounded a bit.  If you have lots of memory
-# and CPU power you may remove it (or set to 0) to let git-mkdelta find the
-# best delta match regardless of the number of revisions for a given file.
-# You can also make the value smaller to make it faster and less
-# memory hungry.  A value of 5 ought to still give pretty good results.
-# When set to 0 or ommitted then look behind is unbounded.  Note that
-# git-mkdelta might die with a segmentation fault in that case if it
-# runs out of memory.  Note that the GIT repository will still be consistent
-# even if git-mkdelta dies unexpectedly.
-
-set -e
-
-max_depth=
-[ "$1" == "-d" ] && max_depth="--max-depth=$2" && shift 2
-
-overlap=30
-max_behind="--max-behind=$overlap"
-
-function process_list() {
-	if [ "$list" ]; then
-		echo "Processing $curr_file"
-		echo "$list" | xargs git-mkdelta $max_depth $max_behind -v
-	fi
-}
-
-rev_list=""
-curr_file=""
-
-git-rev-list HEAD |
-while true; do
-	# Let's batch revisions into groups of 1000 to give it a chance to
-	# scale with repositories containing long revision lists.  We also
-	# overlap with the previous batch the size of mkdelta's look behind
-	# value in order to account for the processing discontinuity.
-	rev_list="$(echo -e -n "$rev_list" | tail --lines=$overlap)"
-	for i in $(seq 1000); do
-		read rev || break
-		rev_list="$rev_list$rev\n"
-	done
-	echo -e -n "$rev_list" |
-	git-diff-tree -r -t --stdin |
-	awk '/^:/ { if ($5 == "M") printf "%s %s\n%s %s\n", $4, $6, $3, $6 }' |
-	LC_ALL=C sort -s -k 2 | uniq |
-	while read sha1 file; do
-		if [ "$file" == "$curr_file" ]; then
-			list="$list $sha1"
-		else
-			process_list
-			curr_file="$file"
-			list="$sha1"
-		fi
-	done
-	[ "$rev" ] || break
-done
-process_list
-
-curr_file="root directory"
-list="$(
-	git-rev-list HEAD |
-	while read commit; do
-		git-cat-file commit $commit |
-		sed -n 's/tree //p;Q'
-	done
-	)"
-process_list
-