From: Roland McGrath <roland@redhat.com>
Date: Wed, 4 Feb 2009 23:55:59 +0000 (-0800)
Subject: Revert "Handle it specially when dwarf_ranges returns 1"
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=48fe8fb33e090b3d583acd0ed7cdc43760416511;p=thirdparty%2Felfutils.git

Revert "Handle it specially when dwarf_ranges returns 1"

This reverts commit ebd7af48a96cac696b025fab869b3611e535de64.
---

diff --git a/libdw/c++/dwarf b/libdw/c++/dwarf
index 0c93fb045..c79a77c09 100644
--- a/libdw/c++/dwarf
+++ b/libdw/c++/dwarf
@@ -1864,20 +1864,10 @@ namespace elfutils
 	const_iterator &operator++ () // prefix
 	{
 	  do
-	    {
-	      _m_offset = dwarf_ranges (_m_die.thisdie (), _m_offset,
-					&_m_base, &_m_begin, &_m_end);
-
-	      // Special case: no ranges to look for.
-	      if (_m_offset == 1)
-		{
-		  _m_offset = 0;
-		  break;
-		}
-	    }
+	    _m_offset = dwarf_ranges (_m_die.thisdie (), _m_offset,
+				      &_m_base, &_m_begin, &_m_end);
 	  // Skip over empty ranges.
 	  while (_m_offset != 0 && _m_begin == _m_end);
-
 	  return *this;
 	}
 	inline const_iterator operator++ (int) // postfix