From 4742dc3fd747564636c36e40c88687ccc725a1c7 Mon Sep 17 00:00:00 2001 From: Sergey Sharybin Date: Wed, 5 Dec 2012 14:27:51 +0000 Subject: Fix for crop operation using uninitialized bounds in cases input image resolution is zero. --- source/blender/compositor/operations/COM_CropOperation.cpp | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'source/blender/compositor/operations') diff --git a/source/blender/compositor/operations/COM_CropOperation.cpp b/source/blender/compositor/operations/COM_CropOperation.cpp index 16c19f3ebaa..4f9cd771988 100644 --- a/source/blender/compositor/operations/COM_CropOperation.cpp +++ b/source/blender/compositor/operations/COM_CropOperation.cpp @@ -58,6 +58,12 @@ void CropBaseOperation::updateArea() this->m_ymax = max(this->m_settings->y1, this->m_settings->y2) + 1; this->m_ymin = min(this->m_settings->y1, this->m_settings->y2); } + else { + this->m_xmax = 0; + this->m_xmin = 0; + this->m_ymax = 0; + this->m_ymin = 0; + } } void CropBaseOperation::initExecution() -- cgit v1.2.3