[llvm-pdbdump] Remove oddly placed parens that MSVC doesn't like

llvm-svn: 250385
diff --git a/llvm/tools/llvm-pdbdump/llvm-pdbdump.cpp b/llvm/tools/llvm-pdbdump/llvm-pdbdump.cpp
index 7af8c5f..5ef263d 100644
--- a/llvm/tools/llvm-pdbdump/llvm-pdbdump.cpp
+++ b/llvm/tools/llvm-pdbdump/llvm-pdbdump.cpp
@@ -361,7 +361,7 @@
       if (BytesLeftToReadInStream == 0)
         break;
 
-      uint32_t BytesToReadInBlock = (std::min)(
+      uint32_t BytesToReadInBlock = std::min(
           BytesLeftToReadInStream, static_cast<uint32_t>(SB->BlockSize));
       auto StreamBlockData =
           StringRef(M.getBufferStart() + StreamBlockOffset, BytesToReadInBlock);