[llvm-pdbdump] Clean up method signatures.

llvm-svn: 230889
diff --git a/llvm/lib/DebugInfo/PDB/PDBSymbolCustom.cpp b/llvm/lib/DebugInfo/PDB/PDBSymbolCustom.cpp
index 1b6b50b..45faa0b 100644
--- a/llvm/lib/DebugInfo/PDB/PDBSymbolCustom.cpp
+++ b/llvm/lib/DebugInfo/PDB/PDBSymbolCustom.cpp
@@ -25,7 +25,4 @@
   RawSymbol->getDataBytes(bytes);
 }
 
-void PDBSymbolCustom::dump(raw_ostream &OS, int Indent,
-                           PDBSymDumper &Dumper) const {
-  Dumper.dump(*this, OS, Indent);
-}
\ No newline at end of file
+void PDBSymbolCustom::dump(PDBSymDumper &Dumper) const { Dumper.dump(*this); }
\ No newline at end of file