From b6e470dbd15f388819626d5943524d427e9f7ce4 Mon Sep 17 00:00:00 2001 From: Tony S Yu Date: Sat, 15 Oct 2011 02:57:32 -0400 Subject: [PATCH] Remove unnecessary if-block. This looks like it was a copy-paste error. --- scikits/image/morphology/grey.py | 3 --- 1 file changed, 3 deletions(-) diff --git a/scikits/image/morphology/grey.py b/scikits/image/morphology/grey.py index 5592850f..ac41c4f1 100644 --- a/scikits/image/morphology/grey.py +++ b/scikits/image/morphology/grey.py @@ -189,8 +189,5 @@ def greyscale_black_top_hat(image, selem, out=None): raise NotImplementedError("Cannot perform white top hat in place.") dilated = greyscale_dilate(image, selem) out = greyscale_erode(dilated, selem, out=out) - out = out - image - if image is out: - raise NotImplementedError("Cannot perform black top hat in place.") return out