@@ -122,10 +122,10 @@ set +x

                         revauthor text,

                         revdate integer

                     )"

-    for revkey in ${!revision[@]}; do

+    for revkey in ${!revindex[@]}; do

         sqlite_request "insert into recover_rev values (

                             '$revkey',

-                            ${revision[$revkey]:-0},

+                            ${revindex[$revkey]:-0},

                             '${revauthor[$revkey]}',

                             ${revdate[$revkey]:-0}

                         )"

@@ -144,15 +144,15 @@ set +x

 }

 function update_database () {

-    echo "[ ${#revision[@]} ] ${ac:1}"

+    echo "[ ${#revindex[@]} ] ${ac:1}"

     dbupdate=$(sqlite_request "select revision from aircrafts where name is '${ac:1}'")

     if test -z "$dbupdate"; then

         sqlite_request "insert into aircrafts (name, revision, date, author)

-                        values ('${ac:1}', ${revision[$ac]}, ${revdate[$ac]}, '${revauthor[$ac]}')"

-    elif test $dbupdate -lt ${revision[$ac]}; then

+                        values ('${ac:1}', ${revindex[$ac]}, ${revdate[$ac]}, '${revauthor[$ac]}')"

+    elif test $dbupdate -lt ${revindex[$ac]}; then

         sqlite_request "update aircrafts set

-                            revision = ${revision[$ac]},

+                            revision = ${revindex[$ac]},

                             author   = '${revauthor[$ac]}',

                             date = ${revdate[$ac]}

                         where name is '${ac:1}'"

@@ -261,11 +261,11 @@ function update_database () {

         test -n "$ac_save" && ac=$ac_save

         unset setxmlmodified[${ac:1}/$sx]

     done

-    unset revision[$ac]

+    unset revindex[$ac]

 }

 function apply_revision () {

-    for ac in "${!revision[@]}"; do

+    for ac in "${!revindex[@]}"; do

         update_database

         if test -d $fgaddon_path/${ac:1}/.svn \

         && test "$(svn info --show-item=url $fgaddon_path/${ac:1})" != "$fgaddon_svn/${ac:1}" \

@@ -280,7 +280,7 @@ trap trap_exit EXIT

 stty -echoctl

-declare -A revision revauthor revdate setxmlmodified files revpath

+declare -A revindex revauthor revdate setxmlmodified files revpath

 data_pattern=$(printf "%s|" ${!data[@]})

 data_pattern=${data_pattern:0:-1}

 data_test_null=$(printf '${data[%s]}' ${!data[@]})

@@ -299,7 +299,7 @@ if test -e $database; then

     fi

     if sqlite_request '.tables' | grep -q 'recover_' && test -z "$1"; then

         echo "recovering from previous saved state"

-        eval $(sqlite_request "select printf('revision[%s]=%u;revauthor[%s]=%s;revdate[%s]=%u;',

+        eval $(sqlite_request "select printf('revindex[%s]=%u;revauthor[%s]=%s;revdate[%s]=%u;',

                                        revkey, revision,

                                        revkey, revauthor,

                                        revkey, revdate)

@@ -331,7 +331,7 @@ latest_revision=$(sqlite_request "select max(revision) from aircrafts")

 # for debugging purpose

 if test -n "$2"; then

     ac=_${1%/*}

-    revision[$ac]=1

+    revindex[$ac]=1

     revdate[$ac]=0

     revauthor[$ac]=foobar

     setxmlmodified[${ac:1}/${1#*/}]=1

@@ -341,14 +341,14 @@ if test -n "$2"; then

     exit

 elif test -n "$1"; then

     ac=_${1%/*}

-    eval $(sqlite_request "select printf('revision[_%s]=%s;revdate[_%s]=%i;revauthor[_%s]=%s;',

+    eval $(sqlite_request "select printf('revindex[_%s]=%s;revdate[_%s]=%i;revauthor[_%s]=%s;',

                                             name, revision,

                                             name, date,

                                             name, author)

                            from aircrafts

                            where name = '${ac:1}'")

     setxmlmodified[${ac:1}/${1#*/}]=1

-    if test -z "${revision[$ac]}"; then

+    if test -z "${revindex[$ac]}"; then

         echo "aircraft ${ac:1} not found"

         rm $in_ram_database

         exit

@@ -389,7 +389,7 @@ while xmlgetnext; do

                 revpath[$action]+="$VALUE "

             elif test $kind = 'dir' -a ${#path[@]} -eq 3 -a $action = 'D'; then

                 files[_${path[2]}]=0

-                unset revision[_${path[2]}] revauthor[_${path[2]}] revdate[_${path[2]}]

+                unset revindex[_${path[2]}] revauthor[_${path[2]}] revdate[_${path[2]}]

                 for sx in ${!setxmlmodified[@]}; do

                     [[ "$sx" =~ "${path[2]}/" ]] && unset setxmlmodified[$sx]

                 done

@@ -401,13 +401,13 @@ while xmlgetnext; do

                 [[ "${path[3]}" =~ "-set.xml" ]] && unset setxmlmodified[${path[2]}/${path[3]/-set.xml}]

                 files[_${path[2]}]=$(( --files[_${path[2]}] ))

                 if test ${files[_${path[2]}]} -le 0; then

-                    unset revision[_${path[2]}] revauthor[_${path[2]}] revdate[_${path[2]}]

+                    unset revindex[_${path[2]}] revauthor[_${path[2]}] revdate[_${path[2]}]

                 fi

             done

             for action in A M R; do

                 for item in ${revpath[$action]}; do

                     path=(${item//\// })

-                    revision[_${path[2]}]=$revision

+                    revindex[_${path[2]}]=$revision

                     revauthor[_${path[2]}]=$revauthor

                     revdate[_${path[2]}]=$revdate

                     [[ "${path[3]}" =~ "-set.xml" ]] && setxmlmodified[${path[2]}/${path[3]/-set.xml}]=1

@@ -417,7 +417,7 @@ while xmlgetnext; do

             newprogress=$((++logentry * 100 / $total))

             if test $(( $newprogress - $progress )) -ge ${progress_granularity:-1}; then

                 progress=$newprogress

-                echo "$progress% (${#revision[@]})"

+                echo "$progress% (${#revindex[@]})"

             fi

         ;;

         '/log')