[GRASS-SVN] r52358 - grass/trunk/display/d.mon

[svn_grass at osgeo.org]

Author: martinl
Date: 2012-07-10 00:57:58 -0700 (Tue, 10 Jul 2012)
New Revision: 52358

Modified:
   grass/trunk/display/d.mon/start.c
Log:
d.mon: add missing GRASS_PNG_READ


Modified: grass/trunk/display/d.mon/start.c
===================================================================
--- grass/trunk/display/d.mon/start.c	2012-07-09 16:42:22 UTC (rev 52357)
+++ grass/trunk/display/d.mon/start.c	2012-07-10 07:57:58 UTC (rev 52358)
@@ -66,6 +66,9 @@
     env_fd = creat(env_value, 0666);
     if (env_fd < 0)
 	G_fatal_error(_("Unable to create file '%s'"), env_value);
+
+    sprintf(buf, "GRASS_PNG_READ=TRUE\n");
+    write(env_fd, buf, strlen(buf));
     if (width) {
 	sprintf(buf, "GRASS_WIDTH=%s\n", width);
 	write(env_fd, buf, strlen(buf));