[Gretl-devel] small bug in opening a file?

I was preparing an introduction to hansl for my students and I was thinking of a simple way to introduce a few data. I remembered that putting the variables in columns in a text file (with extension .dat or .txt), gretl open them quite easily. And I have experimented a little with it, but I found something weird (on ubuntu 12.04 with unity, and gretl from current CVS): 1) right-cliking on the file and selecting "open with" and then "gretl", the file is directly open. No problem. 2) from a terminal, if I use the command "gretlcli file.dat" or in interactive way "gretlcli" and "open file.dat" the file is also directly opened without problem 3) opening first the gretl GUI, if you have done 1) first and gretl remembers the file in the recently open files list you will have no problem, 4) but from the GUI, opening the file through '/File/Open data/User file' I obtain the error xmlParseFile failed on /home/ignacio/gretl/file.dat If I call the gui from a terminal, gretl is reporting this error on the terminal screen: /home/ignacio/gretl/file.dat:1: parser error : Start tag expected, '<' not found xt yt ^ -- Firma Arista *Ignacio Díaz-Emparanza* Zuzendaria/Director ignacio.diaz-emparanza(a)ehu.es <mailto:ignacio.diaz.emparanza@ehu.es> 94 6013732 *EKONOMIA APLIKATUA III SAILA (EKONOMETRIA ETA ESTATISTIKA)/ DEPARTAMENTO DE ECONOMÍA APLICADA III (ECONOMETRÍA Y ESTADÍSTICA) UPV/EHU* Avda. Lehendakari Aguirre, 83 | 48015 BILBAO *T.: +34 946013740* | *F.: +34 946013754* *www.ea3.ehu.es* <http://www.ea3.ehu.es> ERNE! Baliteke mezu honen zatiren bat edo mezu osoa legez babestuta egotea. Mezuak badu bere hartzailea. Okerreko helbidera heldu bada (helbidea gaizki idatzi, transmisioak huts egin) eman abisu igorleari, korreo honi erantzunda. Kontuz! Mezua ez bada zuretzat, ez erabili, ez zabaldu beste inori, ez kopiatu eta ez baliatu. ¡ATENCIÓN! Este mensaje contiene información privilegiada o confidencial a la que sólo tiene derecho a acceder el destinatario. Si usted lo recibe por error le agradeceríamos que no hiciera uso de la información y que se pusiese en contacto con el remitente. E-mail hau inprimatu baino lehen egiaztatu inprimatzeko beharra. Antes de imprimir este e-mail piense bien si es necesario hacerlo.