Use insert instead of a loop in some cases.

Limit this change to inserting into a vector from a vector.

A follow up change can use insert for inserting into a set.

1 files changed, 3 insertions, 10 deletions

diff --git a/Source/cmCustomCommand.cxx b/Source/cmCustomCommand.cxx
index 2afb029..015825d 100644
--- a/Source/cmCustomCommand.cxx
+++ b/Source/cmCustomCommand.cxx
@@ -131,21 +131,14 @@ const char* cmCustomCommand::GetComment() const
 //----------------------------------------------------------------------------
 void cmCustomCommand::AppendCommands(const cmCustomCommandLines& commandLines)
 {
-  for(cmCustomCommandLines::const_iterator i=commandLines.begin();
-      i != commandLines.end(); ++i)
-    {
-    this->CommandLines.push_back(*i);
-    }
+  this->CommandLines.insert(this->CommandLines.end(),
+                            commandLines.begin(), commandLines.end());
 }
 
 //----------------------------------------------------------------------------
 void cmCustomCommand::AppendDepends(const std::vector<std::string>& depends)
 {
-  for(std::vector<std::string>::const_iterator i=depends.begin();
-      i != depends.end(); ++i)
-    {
-    this->Depends.push_back(*i);
-    }
+  this->Depends.insert(this->Depends.end(), depends.begin(), depends.end());
 }
 
 //----------------------------------------------------------------------------