Reduce cost of joint lookups by reducing string allocations via use of std::string_view and heterogeneous map lookups (#3970)

1 files changed, 3 insertions, 4 deletions

diff --git a/indra/llcharacter/llcharacter.cpp b/indra/llcharacter/llcharacter.cpp
index ecbcdb3bf5..8efcd9dd29 100644
--- a/indra/llcharacter/llcharacter.cpp
+++ b/indra/llcharacter/llcharacter.cpp
@@ -77,12 +77,11 @@ LLCharacter::~LLCharacter()
 //-----------------------------------------------------------------------------
 // getJoint()
 //-----------------------------------------------------------------------------
-LLJoint *LLCharacter::getJoint( const std::string &name )
+LLJoint* LLCharacter::getJoint(std::string_view name)
 {
-    LLJoint* joint = NULL;
+    LLJoint* joint = nullptr;
 
-    LLJoint *root = getRootJoint();
-    if (root)
+    if (LLJoint* root = getRootJoint())
     {
         joint = root->findJoint(name);
     }