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| author | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-07-20 18:08:16 +0200 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@wolfbeast.com> | 2019-07-20 18:08:16 +0200 |
| commit | 9dce66f58910b0d1363be3a8e3b5232d79692516 (patch) | |
| tree | 19bcf01fa0461ea1bda12a2526a8ddcde4fc2ca0 /dom/canvas/WebGLExtensionDrawBuffers.cpp | |
| parent | f046b91738bb5518d195dbce5aa0df55ff997c3a (diff) | |
| download | UXP-9dce66f58910b0d1363be3a8e3b5232d79692516.tar UXP-9dce66f58910b0d1363be3a8e3b5232d79692516.tar.gz UXP-9dce66f58910b0d1363be3a8e3b5232d79692516.tar.lz UXP-9dce66f58910b0d1363be3a8e3b5232d79692516.tar.xz UXP-9dce66f58910b0d1363be3a8e3b5232d79692516.zip | |
Use WeakPtr for extension parent pointer.
Diffstat (limited to 'dom/canvas/WebGLExtensionDrawBuffers.cpp')
| -rw-r--r-- | dom/canvas/WebGLExtensionDrawBuffers.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/dom/canvas/WebGLExtensionDrawBuffers.cpp b/dom/canvas/WebGLExtensionDrawBuffers.cpp index 27aa76cc7..6f386621f 100644 --- a/dom/canvas/WebGLExtensionDrawBuffers.cpp +++ b/dom/canvas/WebGLExtensionDrawBuffers.cpp @@ -36,7 +36,9 @@ void WebGLExtensionDrawBuffers::DrawBuffersWEBGL(const dom::Sequence<GLenum>& buffers) { if (mIsLost) { - mContext->ErrorInvalidOperation("drawBuffersWEBGL: Extension is lost."); + if (mContext) { + mContext->ErrorInvalidOperation("drawBuffersWEBGL: Extension is lost."); + } return; } |