mesa/es: NULL check in EGLImageTargetTexture2DOES

check that pointer passed is valid and return error if not.

Note: This is a candidate for the stable branches.
Signed-off-by: Tapani Pälli <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
Reviewed-by: Chad Versace <[email protected]>

1 files changed, 6 insertions, 0 deletions

diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c
index f8f517a427b..f0de0fb4935 100644
--- a/src/mesa/main/teximage.c
+++ b/src/mesa/main/teximage.c
@@ -3187,6 +3187,12 @@ _mesa_EGLImageTargetTexture2DOES (GLenum target, GLeglImageOES image)
       return;
    }
 
+   if (!image) {
+      _mesa_error(ctx, GL_INVALID_OPERATION,
+		  "glEGLImageTargetTexture2D(image=%p)", image);
+      return;
+   }
+
    if (ctx->NewState & _NEW_PIXEL)
       _mesa_update_state(ctx);