1 files changed, 5 insertions, 0 deletions
diff --git a/indra/llrender/llfontvertexbuffer.h b/indra/llrender/llfontvertexbuffer.h
index af195dfff9..d5e1280dbf 100644
--- a/indra/llrender/llfontvertexbuffer.h
+++ b/indra/llrender/llfontvertexbuffer.h
@@ -117,8 +117,13 @@ private:
     F32 mLastScaleY = 1.f;
     F32 mLastVertDPI = 0.f;
     F32 mLastHorizDPI = 0.f;
+    S32 mLastResGeneration = 0;
     LLCoordGL mLastOrigin;
 
+    // Adding new characters to bitmap cache can alter value from getBitmapWidth();
+    // which alters whole string. So rerender when new characters were added to cache.
+    S32 mLastFontGlyphCount = 0;
+
     static bool sEnableBufferCollection;
 };