String optimizations

2025-07-30 11:00:57 +02:00
parent f40483873a
commit 00048face4
2 changed files with 46 additions and 28 deletions
--- a/src/DirectoryNode.cpp
+++ b/src/DirectoryNode.cpp
@@ -455,7 +455,8 @@ DirectoryNode *DirectoryNode::advanceToNextMP3(const String *currentGlobal)
 String DirectoryNode::getDirectoryStructureHTML() const
 {
    String html;
-    html.reserve(1024); // Reserve memory for better performance
+    html.reserve(512);
+    
    if (name == "/")
    {
        html += "<ul>\n";
@@ -487,7 +488,7 @@ void DirectoryNode::appendIndentation(String &html, int level) const
 {
    for (int i = 0; i < level; i++)
    {
-        html += "  ";
+        html.concat("  ");
    }
 }