Mesa (master): mesa: Add missing else in do_row_3D

[Brian Paul]

Module: Mesa
Branch: master
Commit: 746b602fbdd6e7955e076c0c0d39e86b01bd3dfd
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=746b602fbdd6e7955e076c0c0d39e86b01bd3dfd

Author: Brian Rogers <brian at xyzw.org>
Date:   Sun Oct 17 14:21:06 2010 -0700

mesa: Add missing else in do_row_3D

This fixes erroneous "bad format in do_row()" messages

Signed-off-by: Brian Paul <brianp at vmware.com>

---

 src/mesa/main/mipmap.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/mesa/main/mipmap.c b/src/mesa/main/mipmap.c
index d65aecd..11d5a05 100644
--- a/src/mesa/main/mipmap.c
+++ b/src/mesa/main/mipmap.c
@@ -606,7 +606,7 @@ do_row_3D(GLenum datatype, GLuint comps, GLint srcWidth,
          FILTER_3D(0);
       }
    }
-   if ((datatype == GL_BYTE) && (comps == 4)) {
+   else if ((datatype == GL_BYTE) && (comps == 4)) {
       DECLARE_ROW_POINTERS(GLbyte, 4);
 
       for (i = j = 0, k = k0; i < (GLuint) dstWidth;