[llvm-readobj] - One more attempt to fix BB.

Add `this->` for `W`, which is the member of `ObjDumper`

An example of error:
readobj/ELFDumper.cpp:738:13: error: use of undeclared identifier 'W'
    assert(&W.getOStream() == &llvm::fouts());

diff --git a/llvm/tools/llvm-readobj/ELFDumper.cpp b/llvm/tools/llvm-readobj/ELFDumper.cpp
index d18e1d4..5e27a14 100644 (file)
--- a/llvm/tools/llvm-readobj/ELFDumper.cpp
+++ b/llvm/tools/llvm-readobj/ELFDumper.cpp
@@ -735,7 +735,7 @@ public:
   GNUELFDumper(const object::ELFObjectFile<ELFT> &ObjF, ScopedPrinter &Writer)
       : ELFDumper<ELFT>(ObjF, Writer),
         OS(static_cast<formatted_raw_ostream &>(Writer.getOStream())) {
-    assert(&W.getOStream() == &llvm::fouts());
+    assert(&this->W.getOStream() == &llvm::fouts());
   }
 
   void printFileHeaders() override;