svn commit: r359172 - head/contrib/elftoolchain/libdwarf

[Mark Johnston]

Author: markj
Date: Fri Mar 20 16:24:06 2020
New Revision: 359172
URL: https://svnweb.freebsd.org/changeset/base/359172

Log:
  libdwarf: Make an out-pointer assignment unconditional.
  
  There is no reason for diep to ever be NULL, since in that case we would
  simply be leaking memory.
  
  CID:		1418801
  MFC after:	1 week
  Sponsored by:	The FreeBSD Foundation

Modified:
  head/contrib/elftoolchain/libdwarf/libdwarf_die.c

Modified: head/contrib/elftoolchain/libdwarf/libdwarf_die.c
==============================================================================
--- head/contrib/elftoolchain/libdwarf/libdwarf_die.c	Fri Mar 20 16:18:54 2020	(r359171)
+++ head/contrib/elftoolchain/libdwarf/libdwarf_die.c	Fri Mar 20 16:24:06 2020	(r359172)
@@ -70,8 +70,7 @@ _dwarf_die_add(Dwarf_CU cu, uint64_t offset, uint64_t 
 	die->die_cu	= cu;
 	die->die_dbg	= cu->cu_dbg;
 
-	if (diep != NULL)
-		*diep = die;
+	*diep = die;
 
 	return (DW_DLE_NONE);
 }