RFR: 8162427: fix indent in CompileTask::print_tty

[Christian Thalinger]

Most annoying code snippet ever: 

void CompileTask::print_tty() {
  ttyLocker ttyl;  // keep the following output all in one block
  // print compiler name if requested
  if (CIPrintCompilerName) tty->print("%s:", CompileBroker::compiler_name(comp_level()));
    print(tty);
}

The indent of print "suggests" it is under the if but of course it's not. Use braces!

Here is the patch:

diff -r 479631362b49 src/share/vm/compiler/compileTask.cpp
--- a/src/share/vm/compiler/compileTask.cpp	Thu Jun 16 20:57:05 2016 +0000
+++ b/src/share/vm/compiler/compileTask.cpp	Fri Jul 22 08:22:35 2016 -1000
@@ -186,8 +186,10 @@
 void CompileTask::print_tty() {
   ttyLocker ttyl;  // keep the following output all in one block
   // print compiler name if requested
-  if (CIPrintCompilerName) tty->print("%s:", CompileBroker::compiler_name(comp_level()));
-    print(tty);
+  if (CIPrintCompilerName) {
+    tty->print("%s:", CompileBroker::compiler_name(comp_level()));
+  }
+  print(tty);
 }
 
 // ------------------------------------------------------------------

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