[frontierkernel-commits] Frontier/Common/source shellsysverbs.c,1.10,1.11,

[Andre R. <and...@us...>]

Update of /cvsroot/frontierkernel/Frontier/Common/source
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv29420/Common/source

Modified Files:
	shellsysverbs.c 
Log Message:
Fix potential memory leak in unixshellcommandfunc case of sysfunctionvalue: Don't allocate return value until after we successfully obtained the input parameters.

Index: shellsysverbs.c
===================================================================
RCS file: /cvsroot/frontierkernel/Frontier/Common/source/shellsysverbs.c,v
retrieving revision 1.10
retrieving revision 1.11
diff -C2 -d -r1.10 -r1.11
*** shellsysverbs.c	10 Mar 2006 13:44:15 -0000	1.10
--- shellsysverbs.c	16 Mar 2006 22:12:32 -0000	1.11
***************
*** 665,674 ****
  				Handle hcommand, hreturn;
  				
- 				newemptyhandle (&hreturn);
- 				
  				flnextparamislast = true;
  				
  				if (!getexempttextvalue (hparam1, 1, &hcommand))
  					return (false);
  										
  				if (!unixshellcall (hcommand, hreturn)) {
--- 665,674 ----
  				Handle hcommand, hreturn;
  				
  				flnextparamislast = true;
  				
  				if (!getexempttextvalue (hparam1, 1, &hcommand))
  					return (false);
+ 				
+ 				newemptyhandle (&hreturn);
  										
  				if (!unixshellcall (hcommand, hreturn)) {