Revision: 40990
          http://brlcad.svn.sourceforge.net/brlcad/?rev=40990&view=rev
Author:   brlcad
Date:     2010-10-14 04:43:50 +0000 (Thu, 14 Oct 2010)

Log Message:
-----------
fix a bug reading from stdin within mged with gets.  the gets command that mged 
defines was trying to save the current execute_cmd as execute_cmd_save but 
after immediately creating/initializing the proc to empty.  the proc has to be 
deleted, which can be done by renaming to an empty string.  this bug was 
reported via the forums by gilliganu 
(https://sourceforge.net/projects/brlcad/forums/forum/362509/topic/3847236)

Modified Paths:
--------------
    brlcad/trunk/src/tclscripts/mged/text.tcl

Modified: brlcad/trunk/src/tclscripts/mged/text.tcl
===================================================================
--- brlcad/trunk/src/tclscripts/mged/text.tcl   2010-10-14 04:25:46 UTC (rev 
40989)
+++ brlcad/trunk/src/tclscripts/mged/text.tcl   2010-10-14 04:43:50 UTC (rev 
40990)
@@ -315,6 +315,7 @@
     # the line that was input.  total hack.  total fugly hack.
 
     proc execute_cmd_save {} {}
+    rename execute_cmd_save ""
     rename execute_cmd execute_cmd_save
     rename gets_execute_cmd execute_cmd
 


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