"f" should be an alias for "frame select" not "finish" to match the gdb usage.

git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@145660 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/source/Interpreter/CommandInterpreter.cpp b/source/Interpreter/CommandInterpreter.cpp
index 688881a..bce32be 100644
--- a/source/Interpreter/CommandInterpreter.cpp
+++ b/source/Interpreter/CommandInterpreter.cpp
@@ -151,10 +151,15 @@
     cmd_obj_sp = GetCommandSPExact ("thread step-out", false);
     if (cmd_obj_sp)
     {
-        AddAlias ("f", cmd_obj_sp);
         AddAlias ("finish", cmd_obj_sp);
     }
 
+    cmd_obj_sp = GetCommandSPExact ("frame select", false);
+    if (cmd_obj_sp)
+    {
+        AddAlias ("f", cmd_obj_sp);
+    }
+
     cmd_obj_sp = GetCommandSPExact ("source list", false);
     if (cmd_obj_sp)
     {