[GRASS-user] working on a mounted external disk

[Moritz Lennert]

On 08/04/09 14:13, Vincent Bain wrote:

> It would be nice if the dbase argument was checked /before/ the location
> argument, in order to admit same location names, not necessarily meaning
> that we project data in an identical projection system.

Try this (untested):

Index: raster/r.proj/main.c
===================================================================
--- raster/r.proj/main.c	(révision 36609)
+++ raster/r.proj/main.c	(copie de travail)
@@ -219,7 +219,7 @@

      setname = imapset->answer ? imapset->answer : G_store(G_mapset());

-    if (strcmp(inlocation->answer, G_location()) == 0)
+    if (strcmp(inlocation->answer, G_location()) == 0 && 
(!indbase->answer || strcmp(indbase->answer, G_gisdbase()) == 0))
  	G_fatal_error(_("You have to use a different location for input than 
the current"));

      G_get_window(&outcellhd);

Moritz