[nemiver] Fix Asm::empty

[Dodji Seketeli <dodji src gnome org>]

commit 3d4bad9076aedb9ae385d86e1d5e5b68305a5ce3
Author: Dodji Seketeli <dodji redhat com>
Date:   Mon Sep 6 11:44:40 2010 +0200

    Fix Asm::empty
    
    	* src/common/nmv-asm-instr.h (Asm::empty): Don't forget the case
    	of when the asm is a pure asm instr.

 src/common/nmv-asm-instr.h |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)
---
diff --git a/src/common/nmv-asm-instr.h b/src/common/nmv-asm-instr.h
index 1cdd71f..673132c 100644
--- a/src/common/nmv-asm-instr.h
+++ b/src/common/nmv-asm-instr.h
@@ -151,7 +151,10 @@ class Asm {
   bool empty () const
   {
     switch (which ()) {
-    case TYPE_PURE:
+    case TYPE_PURE: {
+      const AsmInstr instr = boost::get<AsmInstr> (m_asm);
+      return instr.address ().empty ();
+    }
       break;
     case TYPE_MIXED: {
       const MixedAsmInstr &mixed =