Fix wrong assertion in assembler causing the shell to crash with --code-comme...

src/assembler.cc

Index: src/assembler.cc
===================================================================
--- src/assembler.cc	(revision 6919)
+++ src/assembler.cc	(working copy)
@@ -252,7 +252,7 @@
     WriteExtraTaggedPC(pc_delta, kPCJumpTag);
     WriteExtraTaggedData(rinfo->data() - last_data_, kCommentTag);
     last_data_ = rinfo->data();
-    ASSERT(begin_pos - pos_ == RelocInfo::kRelocCommentSize);
+    ASSERT(begin_pos - pos_ >= RelocInfo::kMinRelocCommentSize);
   } else {
     // For all other modes we simply use the mode as the extra tag.
     // None of these modes need a data component.