[GRASS-SVN] r48471 - grass/branches/releasebranch_6_4/vector/v.generalize

[svn_grass at osgeo.org]

Author: mmetz
Date: 2011-09-26 01:32:46 -0700 (Mon, 26 Sep 2011)
New Revision: 48471

Modified:
   grass/branches/releasebranch_6_4/vector/v.generalize/main.c
Log:
restore -r flag for backwards compatibility

Modified: grass/branches/releasebranch_6_4/vector/v.generalize/main.c
===================================================================
--- grass/branches/releasebranch_6_4/vector/v.generalize/main.c	2011-09-26 08:04:30 UTC (rev 48470)
+++ grass/branches/releasebranch_6_4/vector/v.generalize/main.c	2011-09-26 08:32:46 UTC (rev 48471)
@@ -53,7 +53,7 @@
     struct Option *angle_thresh_opt, *degree_thresh_opt,
 	*closeness_thresh_opt;
     struct Option *betweeness_thresh_opt;
-    struct Flag *ca_flag;
+    struct Flag *ca_flag, *rs_flag;
     int with_z;
     int total_input, total_output;	/* Number of points in the input/output map respectively */
     double thresh, alpha, beta, reduction, slide, angle_thresh;
@@ -202,6 +202,12 @@
     ca_flag->key = 'c';
     ca_flag->description = _("Copy attributes");
 
+    rs_flag = G_define_flag();
+    rs_flag->key = 'r';
+    rs_flag->description =
+	_("This does nothing. It is retained for backwards compatibility");
+    rs_flag->guisection = _("Unused");
+
     /* options and flags parser */
     if (G_parser(argc, argv))
 	exit(EXIT_FAILURE);