Dear guru's

I have a bunch of scripts that were written in bash and are now supposed to become sh compatible regarding the conditions([ condition ] && .. and if [ condition ];then ..
Within those scripts there are obviusly some math operations like var=$[ 1 + 2 ] or array usage like var=${array[1]}

Now these scripts are also spread among folders, tree said its 57 directories, 295 files...
So each entry there is a script/plaintext, unless its a folder.

Now i'd go for something like:

Code:

#!/bin/sh
cd /path/to/dir

list_full=""
list_todo=""

list_full=$(find $(pwd)/|grep -v .git/|grep -v .desktop|grep -v .ks$|grep -v .spec$)
for found in $list_full
do
	[[ -f "$found" ]] && \
		[[ ! "" = "$(grep \\\[ $found)" ]] && \
		list_todo+=" $found"
done

for task in $list_todo
do
	this="$(basename $task)"
	printf "\nParsing: $this:"

	grep \\\[ $task
	# here the issue starts
	# about/with the diffrent '['' occourences
done

printf "\n"
echo "$list_todo"|wc

Returns:

Code:

Parsing: release.conf                                 
      1     180   12985

But i feel very unsafe with seding within that for each.
Specialy since [ requires to be escaped..

Now i'd like to ask for help 'getting' those (shell escaped regex/posix??), or if you would know a better method.
Thank you in advance

EDIT: Sysinfo

Code:

uname -ro
3.11.6-200.fc19.x86_64 GNU/Linux

EDIT:
Weird, after adding some removals at list creation, the (end)list got reducded from 180 to 167, at least that value of wc changed.
BUT:

Code:

find |grep spec$
./menu/dev/rpm/spec
./templates/dev/sourceforge.spec
./templates/dev/empty.spec
./templates/dev/github.spec

But by now, i cant get 180 again - it jumps from 177 to ~432 (git)