[GRASS-SVN] r33372 - grass/trunk/ps/ps.map

[svn_grass at osgeo.org]

Author: hamish
Date: 2008-09-10 06:33:37 -0400 (Wed, 10 Sep 2008)
New Revision: 33372

Modified:
   grass/trunk/ps/ps.map/get_scalebar.c
Log:
Earth units not available in simple XY location (merge from devbr6)

Modified: grass/trunk/ps/ps.map/get_scalebar.c
===================================================================
--- grass/trunk/ps/ps.map/get_scalebar.c	2008-09-10 10:31:50 UTC (rev 33371)
+++ grass/trunk/ps/ps.map/get_scalebar.c	2008-09-10 10:33:37 UTC (rev 33372)
@@ -76,6 +76,10 @@
 		sb.units = SB_UNITS_AUTO;
 		continue;
 	    }
+	    else if (G_projection() == PROJECTION_XY) {
+		error(key, data,
+		  "Earth units not available in simple XY location");
+	    }
 	    else if (strcmp(data, "meters") == 0) {
 		sb.units = SB_UNITS_METERS;
 		continue;