C++11: Cleaned up commands code with range-based for

2015-05-11 17:45:15 -04:00
parent bd3d58484a
commit 5a57dfd70d
42 changed files with 911 additions and 1065 deletions
--- a/src/commands/CmdUndo.cpp
+++ b/src/commands/CmdUndo.cpp
@@ -45,9 +45,8 @@ CmdUndo::CmdUndo ()
 int CmdUndo::execute (std::string& output)
 {
  // Detect attempts to modify the task.
-  std::vector <A>::iterator a;
-  for (a = context.cli._args.begin (); a != context.cli._args.end (); ++a)
-    if (a->hasTag ("MODIFICATION"))
+  for (auto& a : context.cli._args)
+    if (a.hasTag ("MODIFICATION"))
      throw std::string (STRING_CMD_UNDO_MODS);

  context.tdb2.revert ();