[GRASS-SVN] r40535 - grass/trunk/lib/init

[svn_grass at osgeo.org]

Author: huhabla
Date: 2010-01-18 13:00:25 -0500 (Mon, 18 Jan 2010)
New Revision: 40535

Modified:
   grass/trunk/lib/init/variables.html
Log:
Documentation von GRASS_SIGSEGV_ON_ERROR

Modified: grass/trunk/lib/init/variables.html
===================================================================
--- grass/trunk/lib/init/variables.html	2010-01-18 15:57:03 UTC (rev 40534)
+++ grass/trunk/lib/init/variables.html	2010-01-18 18:00:25 UTC (rev 40535)
@@ -228,7 +228,13 @@
   <dt>GRASS_SH</dt>
   <dd>[shell scripts on Windows]<br>
     path to bourne shell interpreter used to run shell scripts.</dd>
-  
+
+  <dt>GRASS_SIGSEGV_ON_ERROR</dt>
+  <dd>Raise SIGSEGV if an error occures]<br>
+  This variable can be set for debugging purpose. The call
+  of G_fatal_error() will end in a segmentation violation. GDB can be used
+  to trace the source of the error.</dd>
+
   <dt>GRASS_PYTHON</dt>
   <dd>[wxGUI, Python SWIG]<br>
     set to override Python executable.<br>