increase maxfiles to 50, handle error when no file generated.

process/accept-orders.py

@@ -52,7 +52,7 @@ hostname = socket.gethostname()
 orderbase = "orders.dir"
 sendmail = True
 # maximum number of reports per sender:
-maxfiles = 30
+maxfiles = 50
 # write headers to file?
 writeheaders = True
 # reject all html email?

process/orders-accept

@@ -17,6 +17,8 @@ mkdir -p orders.dir
 cd orders.dir
 lockfile -r3 -l120 "$LOCKFILE"
 eval "$(python "$BIN/accept-orders.py" "$@")"
+if [ -e "$ACCEPT_FILE" ]
+then
 	rm -f "$LOCKFILE"
 	filename=$(basename "$ACCEPT_FILE")
 	email="$ACCEPT_MAIL"
@@ -24,3 +26,4 @@ if [ -d "$ERESSEA/orders-php" ]
 	then
 	  php "$ERESSEA/orders-php/cli.php" insert "$filename" "$lang" "$email"
 	fi
+fi