[GRASS-SVN] r57786 - grass/branches/releasebranch_6_4/scripts/v.db.dropcol

[svn_grass at osgeo.org]

Author: hamish
Date: 2013-09-21 17:54:30 -0700 (Sat, 21 Sep 2013)
New Revision: 57786

Modified:
   grass/branches/releasebranch_6_4/scripts/v.db.dropcol/v.db.dropcol
Log:
better handle spaces in GISDBASE (#1683, merge from devbr6)

Modified: grass/branches/releasebranch_6_4/scripts/v.db.dropcol/v.db.dropcol
===================================================================
--- grass/branches/releasebranch_6_4/scripts/v.db.dropcol/v.db.dropcol	2013-09-22 00:51:04 UTC (rev 57785)
+++ grass/branches/releasebranch_6_4/scripts/v.db.dropcol/v.db.dropcol	2013-09-22 00:54:30 UTC (rev 57786)
@@ -49,7 +49,7 @@
 
 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
@@ -87,8 +87,7 @@
 trap "exitprocedure" 2 3 15
 
 ### setup enviro vars ###
-eval `g.gisenv`
-: ${GISBASE?} ${GISDBASE?} ${LOCATION_NAME?} ${MAPSET?}
+MAPSET=`g.gisenv get=MAPSET`
 
 # does map exist in CURRENT mapset?
 eval `g.findfile element=vector file="$GIS_OPT_MAP" mapset="$MAPSET"`