mesa: Allow setting GL_TEXTURE_MAX_LEVEL to 0 with GL_TEXTURE_RECTANGLE.

[mesa.git] / src / mesa / main / teximage.c

diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c
index a57a53526ffd8959b5e8c562dae48730e8fb8a84..57a766f99f00881ef9a279779ef7a3c6fe91b8e7 100644 (file)
--- a/src/mesa/main/teximage.c
+++ b/src/mesa/main/teximage.c
@@ -1657,7 +1657,10 @@ error_check_subtexture_dimensions(struct gl_context *ctx,
 
    /* check zoffset and depth */
    if (dims > 2) {
-      GLint zBorder = (target == GL_TEXTURE_2D_ARRAY) ? 0 : destImage->Border;
+      GLint zBorder = (target == GL_TEXTURE_2D_ARRAY ||
+                       target == GL_TEXTURE_CUBE_MAP_ARRAY) ?
+                         0 : destImage->Border;
+
       if (zoffset < -zBorder) {
          _mesa_error(ctx, GL_INVALID_VALUE, "%s3D(zoffset)", function);
          return GL_TRUE;