DwarfDebug: Move trailing else to the same line as prior closing brace

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195060 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index b8af9f7..24e2c05 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -620,11 +620,9 @@
       // Note down abstract DIE.
       if (ScopeDIE)
         AbstractSPDies.insert(std::make_pair(DS, ScopeDIE));
-    }
-    else
+    } else
       ScopeDIE = updateSubprogramScopeDIE(TheCU, DISubprogram(DS));
-  }
-  else {
+  } else {
     // Early exit when we know the scope DIE is going to be null.
     if (isLexicalScopeDIENull(Scope))
       return NULL;