diff options
| -rw-r--r-- | core/fpdfapi/fpdf_render/fpdf_render_image.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/core/fpdfapi/fpdf_render/fpdf_render_image.cpp b/core/fpdfapi/fpdf_render/fpdf_render_image.cpp index e7e9682322..e23cab3546 100644 --- a/core/fpdfapi/fpdf_render/fpdf_render_image.cpp +++ b/core/fpdfapi/fpdf_render/fpdf_render_image.cpp @@ -366,6 +366,9 @@ CPDF_ImageRenderer::~CPDF_ImageRenderer() { FX_BOOL CPDF_ImageRenderer::StartLoadDIBSource() { CFX_FloatRect image_rect_f = m_ImageMatrix.GetUnitRect(); FX_RECT image_rect = image_rect_f.GetOuterRect(); + if (!image_rect.Valid()) + return FALSE; + int dest_width = image_rect.Width(); int dest_height = image_rect.Height(); if (m_ImageMatrix.a < 0) { |