3 files changed, 20 insertions, 30 deletions

diff --git a/indra/llcharacter/llcharacter.cpp b/indra/llcharacter/llcharacter.cpp
index 264b9a0be1..ecbcdb3bf5 100644
--- a/indra/llcharacter/llcharacter.cpp
+++ b/indra/llcharacter/llcharacter.cpp
@@ -38,7 +38,7 @@
 
 LLStringTable LLCharacter::sVisualParamNames(1024);
 
-std::vector< LLCharacter* > LLCharacter::sInstances;
+std::list< LLCharacter* > LLCharacter::sInstances;
 bool LLCharacter::sAllowInstancesChange = true ;
 
 //-----------------------------------------------------------------------------
@@ -53,7 +53,6 @@ LLCharacter::LLCharacter()
     mSkeletonSerialNum( 0 )
 {
     llassert_always(sAllowInstancesChange) ;
-    sInstances.push_back(this);
 
     mMotionController.setCharacter( this );
     mPauseRequest = new LLPauseRequestHandle();
@@ -66,28 +65,12 @@ LLCharacter::LLCharacter()
 //-----------------------------------------------------------------------------
 LLCharacter::~LLCharacter()
 {
-    for (LLVisualParam *param = getFirstVisualParam();
-        param;
-        param = getNextVisualParam())
+    for (const auto& it : mVisualParamIndexMap)
     {
-        delete param;
+        delete it.second;
     }
 
-    size_t i ;
-    size_t size = sInstances.size() ;
-    for(i = 0 ; i < size ; i++)
-    {
-        if(sInstances[i] == this)
-        {
-            break ;
-        }
-    }
-
-    llassert_always(i < size) ;
-
     llassert_always(sAllowInstancesChange) ;
-    sInstances[i] = sInstances[size - 1] ;
-    sInstances.pop_back() ;
 }
 
 
diff --git a/indra/llcharacter/llcharacter.h b/indra/llcharacter/llcharacter.h
index b390960a75..6da28f0692 100644
--- a/indra/llcharacter/llcharacter.h
+++ b/indra/llcharacter/llcharacter.h
@@ -255,7 +255,7 @@ public:
     U32             getSkeletonSerialNum() const        { return mSkeletonSerialNum; }
     void            setSkeletonSerialNum( U32 num ) { mSkeletonSerialNum = num; }
 
-    static std::vector< LLCharacter* > sInstances;
+    static std::list< LLCharacter* > sInstances;
     static bool sAllowInstancesChange ; //debug use
 
     virtual void    setHoverOffset(const LLVector3& hover_offset, bool send_update=true) { mHoverOffset = hover_offset; }
diff --git a/indra/llcharacter/llkeyframemotion.cpp b/indra/llcharacter/llkeyframemotion.cpp
index 12212efb66..6790f1ad56 100644
--- a/indra/llcharacter/llkeyframemotion.cpp
+++ b/indra/llcharacter/llkeyframemotion.cpp
@@ -2227,7 +2227,12 @@ bool LLKeyframeMotion::dumpToFile(const std::string& name)
         }
 
         S32 file_size = getFileSize();
-        U8* buffer = new U8[file_size];
+        U8* buffer = new(std::nothrow) U8[file_size];
+        if (!buffer)
+        {
+            LLError::LLUserWarningMsg::showOutOfMemory();
+            LL_ERRS() << "Bad memory allocation for buffer, file: " << name << " " << file_size << LL_ENDL;
+        }
 
         LL_DEBUGS("BVH") << "Dumping " << outfilename << LL_ENDL;
         LLDataPackerBinaryBuffer dp(buffer, file_size);
@@ -2407,13 +2412,10 @@ void LLKeyframeMotion::onLoadComplete(const LLUUID& asset_uuid,
 {
     LLUUID* id = (LLUUID*)user_data;
 
-    std::vector<LLCharacter* >::iterator char_iter = LLCharacter::sInstances.begin();
-
-    while(char_iter != LLCharacter::sInstances.end() &&
-            (*char_iter)->getID() != *id)
-    {
-        ++char_iter;
-    }
+    auto char_iter = std::find_if(LLCharacter::sInstances.begin(), LLCharacter::sInstances.end(), [&](LLCharacter* c)
+        {
+            return c->getID() == *id;
+        });
 
     delete id;
 
@@ -2438,7 +2440,12 @@ void LLKeyframeMotion::onLoadComplete(const LLUUID& asset_uuid,
             LLFileSystem file(asset_uuid, type, LLFileSystem::READ);
             S32 size = file.getSize();
 
-            U8* buffer = new U8[size];
+            U8* buffer = new(std::nothrow) U8[size];
+            if (!buffer)
+            {
+                LLError::LLUserWarningMsg::showOutOfMemory();
+                LL_ERRS() << "Bad memory allocation for buffer of size: " << size << LL_ENDL;
+            }
             file.read((U8*)buffer, size);   /*Flawfinder: ignore*/
 
             LL_DEBUGS("Animation") << "Loading keyframe data for: " << motionp->getName() << ":" << motionp->getID() << " (" << size << " bytes)" << LL_ENDL;