1 files changed, 0 insertions, 15 deletions
diff --git a/Source/Core/Common/StringUtil.cpp b/Source/Core/Common/StringUtil.cpp
index 513a880cd7..7fc4af83b6 100644
--- a/Source/Core/Common/StringUtil.cpp
+++ b/Source/Core/Common/StringUtil.cpp
@@ -368,21 +368,6 @@ std::vector<std::string> SplitString(const std::string& str, const char delim)
   return output;
 }
 
-std::string JoinStrings(const std::vector<std::string>& strings, const std::string& delimiter)
-{
-  // Check if we can return early, just for speed
-  if (strings.empty())
-    return "";
-
-  std::ostringstream res;
-  std::copy(strings.begin(), strings.end(),
-            std::ostream_iterator<std::string>(res, delimiter.c_str()));
-
-  // Drop the trailing delimiter.
-  std::string joined = res.str();
-  return joined.substr(0, joined.length() - delimiter.length());
-}
-
 std::string TabsToSpaces(int tab_size, std::string str)
 {
   const std::string spaces(tab_size, ' ');