[GRASS-SVN] r67922 - grass/branches/releasebranch_7_0/raster/r.mapcalc

[svn_grass at osgeo.org]

Author: mlennert
Date: 2016-02-22 07:53:41 -0800 (Mon, 22 Feb 2016)
New Revision: 67922

Modified:
   grass/branches/releasebranch_7_0/raster/r.mapcalc/map.c
Log:
Fix row cache (issue #2917 - backport from trunk)


Modified: grass/branches/releasebranch_7_0/raster/r.mapcalc/map.c
===================================================================
--- grass/branches/releasebranch_7_0/raster/r.mapcalc/map.c	2016-02-22 10:56:16 UTC (rev 67921)
+++ grass/branches/releasebranch_7_0/raster/r.mapcalc/map.c	2016-02-22 15:53:41 UTC (rev 67922)
@@ -168,7 +168,7 @@
 
     if (i <= -cache->nrows || i >= cache->nrows * 2 - 1) {
 	memset(sub->valid, 0, cache->nrows);
-	sub->row = i;
+	sub->row = row;
 	read_row(cache->fd, sub->buf[0], row, data_type);
 	sub->valid[0] = 1;
 	return sub->buf[0];