[GRASS-SVN] r55194 - grass/branches/develbranch_6/scripts/v.db.addtable

[svn_grass at osgeo.org]

Author: hamish
Date: 2013-02-25 11:17:49 -0800 (Mon, 25 Feb 2013)
New Revision: 55194

Modified:
   grass/branches/develbranch_6/scripts/v.db.addtable/v.db.addtable
Log:
better handle spaces in GISDBASE (#1683)

Modified: grass/branches/develbranch_6/scripts/v.db.addtable/v.db.addtable
===================================================================
--- grass/branches/develbranch_6/scripts/v.db.addtable/v.db.addtable	2013-02-25 17:18:27 UTC (rev 55193)
+++ grass/branches/develbranch_6/scripts/v.db.addtable/v.db.addtable	2013-02-25 19:17:49 UTC (rev 55194)
@@ -52,7 +52,7 @@
 
 if  [ -z "$GISBASE" ] ; then
     echo "You must be in GRASS GIS to run this program." 1>&2
- exit 1
+    exit 1
 fi
 
 # save command line
@@ -79,10 +79,17 @@
 export LC_NUMERIC
 
 ### setup enviro vars ###
-eval `g.gisenv`
-: ${GISBASE?} ${GISDBASE?} ${LOCATION_NAME?} ${MAPSET?}
+MAPSET=`g.gisenv get=MAPSET`
+LOCATION_NAME=`g.gisenv get=LOCATION_NAME`
+GISDBASE=`g.gisenv get=GISDBASE`
+# the following line simply complains if any of these vars are unset.
+#  It could be removed, as `` will at least set to "", but is left
+#  here for historical-instructive purposes
+: ${GISDBASE?} ${LOCATION_NAME?} ${MAPSET?}
+
 LOCATION="$GISDBASE/$LOCATION_NAME/$MAPSET"
 
+
 # does map exist in CURRENT mapset?
 eval `g.findfile element=vector file="$GIS_OPT_MAP" mapset="$MAPSET"`
 MAP_MAPSET=`echo "$GIS_OPT_MAP" | grep '@' | cut -f2 -d'@'`