Performance: remove Members indirection for Pipeline

1 files changed, 3 insertions, 12 deletions

diff --git a/libqpdf/Pipeline.cc b/libqpdf/Pipeline.cc
index bd4fb087..7939eb6d 100644
--- a/libqpdf/Pipeline.cc
+++ b/libqpdf/Pipeline.cc
@@ -1,18 +1,9 @@
 #include <qpdf/Pipeline.hh>
 #include <stdexcept>
 
-Pipeline::Members::Members(Pipeline* next) :
-    next(next)
-{
-}
-
-Pipeline::Members::~Members()
-{
-}
-
 Pipeline::Pipeline(char const* identifier, Pipeline* next) :
     identifier(identifier),
-    m(new Members(next))
+    next(next)
 {
 }
 
@@ -23,13 +14,13 @@ Pipeline::~Pipeline()
 Pipeline*
 Pipeline::getNext(bool allow_null)
 {
-    if ((this->m->next == 0) && (! allow_null))
+    if ((this->next == 0) && (! allow_null))
     {
 	throw std::logic_error(
 	    this->identifier +
 	    ": Pipeline::getNext() called on pipeline with no next");
     }
-    return this->m->next;
+    return this->next;
 }
 
 std::string