additional GL_COLOR_ATTACHMENTx_EXT cases (bug 13767)

diff --git a/src/mesa/main/buffers.c b/src/mesa/main/buffers.c
index d9c18bfaafc84212911b020e46a605e29d48ec17..1661f6a1afc6c2d65de9b382295706c77d1c3aec 100644 (file)
--- a/src/mesa/main/buffers.c
+++ b/src/mesa/main/buffers.c
@@ -324,6 +324,14 @@ read_buffer_enum_to_index(GLenum buffer)
          return BUFFER_COLOR2;
       case GL_COLOR_ATTACHMENT3_EXT:
          return BUFFER_COLOR3;
+      case GL_COLOR_ATTACHMENT4_EXT:
+         return BUFFER_COLOR4;
+      case GL_COLOR_ATTACHMENT5_EXT:
+         return BUFFER_COLOR5;
+      case GL_COLOR_ATTACHMENT6_EXT:
+         return BUFFER_COLOR6;
+      case GL_COLOR_ATTACHMENT7_EXT:
+         return BUFFER_COLOR7;
       default:
          /* error */
          return -1;