ViewBstr::operator==: fix indentation

Bug: none
Test: treehugger
Change-Id: I952fb82cf6c03a58e16cbcd6ca83e7e260704699

include/cppbor/cppbor.h

diff --git a/include/cppbor/cppbor.h b/include/cppbor/cppbor.h
index e0962db..2362e3c 100644
--- a/include/cppbor/cppbor.h
+++ b/include/cppbor/cppbor.h
@@ -469,7 +469,7 @@
         : mView(begin, std::distance(begin, end)) {}
 
     bool operator==(const ViewBstr& other) const& {
-      return std::equal(mView.begin(), mView.end(), other.mView.begin(), other.mView.end());
+        return std::equal(mView.begin(), mView.end(), other.mView.begin(), other.mView.end());
     }
 
     MajorType type() const override { return kMajorType; }