only print the override triple if it exists!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80534 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/bugpoint/bugpoint.cpp b/tools/bugpoint/bugpoint.cpp
index e527b2a..565f3f9 100644
--- a/tools/bugpoint/bugpoint.cpp
+++ b/tools/bugpoint/bugpoint.cpp
@@ -103,9 +103,10 @@
   LLVMContext& Context = getGlobalContext();
   // If we have an override, set it and then track the triple we want Modules
   // to use.
-  if (!OverrideTriple.empty())
+  if (!OverrideTriple.empty()) {
     TargetTriple.setTriple(OverrideTriple);
-  outs() << "override triple is " << OverrideTriple << '\n';
+    outs() << "Override triple set to '" << OverrideTriple << "'\n";
+  }
 
   BugDriver D(argv[0], AsChild, FindBugs, TimeoutValue, MemoryLimit, Context);
   if (D.addSources(InputFilenames)) return 1;