diff --git a/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp b/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp
index 88798716cd1..b55c7efde34 100644
--- a/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp
+++ b/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp
@@ -429,10 +429,10 @@ void ARMInstPrinter::printAM3PreOrOffsetIndexOp(const MCInst *MI, unsigned Op,
     return;
   }
 
-  //If the op is sub we have to print the immediate even if it is 0 
+  //If the op is sub we have to print the immediate even if it is 0
   unsigned ImmOffs = ARM_AM::getAM3Offset(MO3.getImm());
   ARM_AM::AddrOpc op = ARM_AM::getAM3Op(MO3.getImm());
- 
+
   if (ImmOffs || (op == ARM_AM::sub))
     O << ", #"
       << ARM_AM::getAddrOpcStr(op)