Fix an improper upper case case 'B' in getFirstColorbuffer.

TRAC #22679

Signed-off-by: Geoff Lang
Signed-off-by: Shannon Woods
Author: Jamie Madill

git-svn-id: https://angleproject.googlecode.com/svn/branches/es3proto@2097 736b8ea6-26fd-11df-bfd4-992fa37f6226
diff --git a/src/libGLESv2/Context.cpp b/src/libGLESv2/Context.cpp
index 24ed55f..3e85ce4 100644
--- a/src/libGLESv2/Context.cpp
+++ b/src/libGLESv2/Context.cpp
@@ -1440,7 +1440,7 @@
       case GL_ALPHA_BITS:
         {
             gl::Framebuffer *framebuffer = getDrawFramebuffer();
-            gl::Renderbuffer *colorbuffer = framebuffer->getFirstColorBuffer();
+            gl::Renderbuffer *colorbuffer = framebuffer->getFirstColorbuffer();
 
             if (colorbuffer)
             {
@@ -2670,7 +2670,7 @@
     }
 
     Renderbuffer *readColorBuffer = readFramebuffer->getReadColorbuffer();
-    Renderbuffer *drawColorBuffer = drawFramebuffer->getFirstColorBuffer();
+    Renderbuffer *drawColorBuffer = drawFramebuffer->getFirstColorbuffer();
 
     if (drawColorBuffer == NULL)
     {