fix typo: "\t" => "  "

Reviewers: llvm.org, Jim

Reviewed By: Jim

Subscribers: arsenm, jvesely, nhaehnle, rupprecht, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D59983

llvm-svn: 357365
diff --git a/llvm/tools/llvm-readobj/ELFDumper.cpp b/llvm/tools/llvm-readobj/ELFDumper.cpp
index 5a4699c..ae7db58 100644
--- a/llvm/tools/llvm-readobj/ELFDumper.cpp
+++ b/llvm/tools/llvm-readobj/ELFDumper.cpp
@@ -274,8 +274,8 @@
                            StringRef &SectionName,
                            unsigned &SectionIndex) const;
   std::string getStaticSymbolName(uint32_t Index) const;
-	StringRef getSymbolVersionByIndex(StringRef StrTab,
-	                                  uint32_t VersionSymbolIndex,
+  StringRef getSymbolVersionByIndex(StringRef StrTab,
+                                    uint32_t VersionSymbolIndex,
                                     bool &IsDefault) const;
 
   void printSymbolsHelper(bool IsDynamic) const;