diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..82cfcc9
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,3 @@
+{
+   "cmake.configureOnOpen": false
+}
\ No newline at end of file
diff --git a/IMFMessage.cpp b/IMFMessage.cpp
index 6c2a61a..d204edc 100644
--- a/IMFMessage.cpp
+++ b/IMFMessage.cpp
@@ -5,22 +5,22 @@
 #include "Log.h"
 
 namespace coreutils {
-   
+
    IMFMessage::IMFMessage() : ZString() {
    }
-   
+
    IMFMessage::IMFMessage(ZString &in) : ZString(in) {
-      
+
       while (!in.ifNext((char *)"\r\n")) {
 	 headers.emplace_back(in);
       }
-      
+
       ZString type = getHeader((char *)"Content-Type");
       int len = getHeader((char *)"Content-Length").asInteger();
       if(len > 0) {
          ZString block = in.readBlock(len);
-         if(type.equals((char *)"multipart/form-data"))	   
-	   body = new IMFMultipart(block, getHeaderKeyPairValue((char *)"Content-Type", (char *)"boundary"));
+         if(type.equals((char *)"multipart/form-data"))
+   	     body = new IMFMultipart(block, getHeaderKeyPairValue((char *)"Content-Type", (char *)"boundary"));
          else if(type.equals((char *)"text/plain"))	   
 	   body = new IMFPlainText(block);
          else
diff --git a/ZString.cpp b/ZString.cpp
index 5a58f75..b29e1f4 100644
--- a/ZString.cpp
+++ b/ZString.cpp
@@ -24,6 +24,8 @@ namespace coreutils {
       cursor = data;
    }
 
+   ZString::ZString(const ZString&) {}
+
    ZString::ZString(const char *data) : data((char *)data), length(strlen(data)), cursor((char *)data) {}   
    
    ZString::ZString(char *data, size_t length) : data(data), length(length), cursor(data) {}
diff --git a/ZString.h b/ZString.h
index c87fd8d..84d373d 100644
--- a/ZString.h
+++ b/ZString.h
@@ -67,18 +67,18 @@ namespace coreutils {
 
       ///
       /// Return a vector of ZString objects which contain the parts established
-      /// by using the split method and passing a delimiter value. 
+      /// by using the split method and passing a delimiter value.
       ///
 
       std::vector<ZString> & getList();
 
       ///
-      /// Return the integer value of the ZString from the cursor to the first 
-      /// non-numeric character. 
+      /// Return the integer value of the ZString from the cursor to the first
+      /// non-numeric character.
       ///
-      
+
       int asInteger();
-      
+
       ///
       /// Return the value of the ZString from the cursor to the end.
       ///