d.vect: no need to call exit() after G_fatal_error()

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@47494 15284696-431f-4ddb-bdfa-cd5b030d7da7

display/d.vect/main.c

@@ -530,7 +530,6 @@ int main(int argc, char **argv)
 
     if (stat != 0) {
 	G_fatal_error(_("Rendering failed"));
-	exit(EXIT_FAILURE);
     }
     
     G_done_msg(" ");