diff --git a/lib/CodeGen/RegAllocPBQP.cpp b/lib/CodeGen/RegAllocPBQP.cpp
index d09e1bc..81cfd8f 100644
--- a/lib/CodeGen/RegAllocPBQP.cpp
+++ b/lib/CodeGen/RegAllocPBQP.cpp
@@ -57,7 +57,7 @@
 using namespace llvm;
 
 static RegisterRegAlloc
-registerPBQPRepAlloc("pbqp", "PBQP register allocator.",
+registerPBQPRepAlloc("pbqp", "PBQP register allocator",
                        llvm::createPBQPRegisterAllocator);
 
 static cl::opt<bool>