diff --git a/core/CConCmdManager.cpp b/core/CConCmdManager.cpp
index 878eec78..fd4123d8 100644
--- a/core/CConCmdManager.cpp
+++ b/core/CConCmdManager.cpp
@@ -1,5 +1,19 @@
+/**
+* ===============================================================
+* SourceMod (C)2004-2007 AlliedModders LLC.  All rights reserved.
+* ===============================================================
+*
+* This file is not open source and may not be copied without explicit
+* written permission of AlliedModders LLC.  This file may not be redistributed 
+* in whole or significant part.
+* For information, see LICENSE.txt or http://www.sourcemod.net/license.php
+*
+* Version: $Id$
+*/
+
 #include "CConCmdManager.h"
 #include "sm_srvcmds.h"
+#include "sm_stringutil.h"
 
 CConCmdManager g_ConCmds;
 
@@ -14,13 +28,6 @@ struct PlCmdInfo
 
 typedef List<PlCmdInfo> CmdList;
 
-char *sm_strdup(const char *str)
-{
-	char *ptr = new char[strlen(str)+1];
-	strcpy(ptr, str);
-	return ptr;
-}
-
 CConCmdManager::CConCmdManager()
 {
 	m_pCmds = sm_trie_create();
diff --git a/core/sm_stringutil.cpp b/core/sm_stringutil.cpp
index 069cac25..75db7263 100644
--- a/core/sm_stringutil.cpp
+++ b/core/sm_stringutil.cpp
@@ -794,3 +794,9 @@ size_t UTIL_Format(char *buffer, size_t maxlength, const char *fmt, ...)
 	return (len >= maxlength) ? (maxlength - 1) : len;
 }
 
+char *sm_strdup(const char *str)
+{
+	char *ptr = new char[strlen(str)+1];
+	strcpy(ptr, str);
+	return ptr;
+}
diff --git a/core/sm_stringutil.h b/core/sm_stringutil.h
index d47b4b7b..5189f7e5 100644
--- a/core/sm_stringutil.h
+++ b/core/sm_stringutil.h
@@ -27,5 +27,6 @@ const char *stristr(const char *str, const char *substr);
 unsigned int strncopy(char *dest, const char *src, size_t count);
 size_t gnprintf(char *buffer, size_t maxlen, const char *format, void **args);
 size_t UTIL_Format(char *buffer, size_t maxlength, const char *fmt, ...);
+char *sm_strdup(const char *str);
 
 #endif // _INCLUDE_SOURCEMOD_STRINGUTIL_H_