Clean up some loops with range-based for.

2019-10-04 15:56:24 -07:00
parent 727da48ba5
commit 5c896fa743
6 changed files with 70 additions and 81 deletions
--- a/ASTNode.cpp
+++ b/ASTNode.cpp
@@ -10,8 +10,7 @@ void ASTNodeList::removeLast()

 void ASTNodeList::removeFirst()
 {
-    list_t::iterator it = m_nodes.begin();
-    m_nodes.erase(it);
+    m_nodes.erase(m_nodes.cbegin());
 }


@@ -69,8 +68,7 @@ void ASTBlock::removeLast()

 void ASTBlock::removeFirst()
 {
-    list_t::iterator it = m_nodes.begin();
-    m_nodes.erase(it);
+    m_nodes.erase(m_nodes.begin());
 }

 const char* ASTBlock::type_str() const