Remove extraneous newline from operand print method. PR10569.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137900 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp b/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp
index 30fa76a..961b057 100644
--- a/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp
+++ b/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp
@@ -900,8 +900,8 @@
   O << ", ror #";
   switch (Imm) {
   default: assert (0 && "illegal ror immediate!");
-  case 1: O << "8\n"; break;
-  case 2: O << "16\n"; break;
-  case 3: O << "24\n"; break;
+  case 1: O << "8"; break;
+  case 2: O << "16"; break;
+  case 3: O << "24"; break;
   }
 }