@@ -47,6 +47,8 @@ function update_database () {

     test "$no_db_update" = $true_flag && return

     tempfile="/dev/shm/scrutin.$$"

     progress=0

+    first_=$first

+    first=$(sqlite3 "$in_ram_database" <<< "select count(num) from scrutins")

     if test ${first:-0} -lt $last; then

         echo "récupération des scrutins n°$((${first:-0}+1)) à n°$last dans "$database" (à conserver autant que possible)" >&2

@@ -124,6 +126,7 @@ function update_database () {

         done

         rm -f "$url_database" "$tempfile"

     fi

+    first=$first_

 }

 function write_comparaison () {

@@ -458,12 +461,12 @@ if test "$periode" = $true_flag; then

     last=$(sqlite3 "$in_ram_database" <<< "select num from scrutins where date like '% du ${periode_value#*:}' order by num asc" | tail -1)

     test -z "$first" && echo "date de début inconnue: ${periode_value#*:}" >&2 && rm -f $in_ram_database && exit 1

     test -z "$last" && echo "date de fin inconnue: ${periode_value%:*}" >&2 && rm -f $in_ram_database && exit 1

-else

+elif test "$dossier" != $true_flag; then

     test -z "$last" && last=$(wget -qO- 'http://www2.assemblee-nationale.fr/scrutins/liste/(legislature)/15/(type)/TOUS/(idDossier)/TOUS' \

             | sed -rn 's,^.*<td class="denom">(.+)</td>.*$,\1,p' \

             | head -1)

-    test -z "$first" && first=$(sqlite3 "$in_ram_database" <<< "select count(num) from scrutins")

+    test -z "$first" && first=1

 fi

 if test "$liste_dossiers" = $true_flag; then