[GRASS-SVN] r38683 - grass/branches/releasebranch_6_4/vector/v.extract

[svn_grass at osgeo.org]

Author: neteler
Date: 2009-08-11 07:45:31 -0400 (Tue, 11 Aug 2009)
New Revision: 38683

Modified:
   grass/branches/releasebranch_6_4/vector/v.extract/main.c
Log:
stop on DB select error

Modified: grass/branches/releasebranch_6_4/vector/v.extract/main.c
===================================================================
--- grass/branches/releasebranch_6_4/vector/v.extract/main.c	2009-08-11 11:45:26 UTC (rev 38682)
+++ grass/branches/releasebranch_6_4/vector/v.extract/main.c	2009-08-11 11:45:31 UTC (rev 38683)
@@ -291,9 +291,10 @@
 	    G_fatal_error(_("Unable to open database <%s> by driver <%s>"),
 			  Fi->database, Fi->driver);
 
-	ncats =
-	    db_select_int(driver, Fi->table, Fi->key, whereopt->answer,
+	ncats =db_select_int(driver, Fi->table, Fi->key, whereopt->answer,
 			  &cats);
+	if (ncats == -1)
+		G_fatal_error(_("Unable select records from table <%s>"), Fi->table);
 	G_message(_("%d categories loaded from table <%s>"), ncats,
 		  Fi->table);