ELF: Add '*' to auto.

llvm-svn: 261941
diff --git a/lld/ELF/Writer.cpp b/lld/ELF/Writer.cpp
index a87770e..9dad3ab 100644
--- a/lld/ELF/Writer.cpp
+++ b/lld/ELF/Writer.cpp
@@ -1492,7 +1492,7 @@
     *HBuf++ = P.H;
 
   // Write the section header table. Note that the first table entry is null.
-  auto SHdrs = reinterpret_cast<Elf_Shdr *>(Buf + EHdr->e_shoff);
+  auto *SHdrs = reinterpret_cast<Elf_Shdr *>(Buf + EHdr->e_shoff);
   for (OutputSectionBase<ELFT> *Sec : getSections())
     Sec->writeHeaderTo(++SHdrs);
 }