wuggy/Dactyloidae
wuggy/Dactyloidae
1
0
Fork 0
mirror of https://repo.dactyloidae.xyz/Dactyloidae/UXP.git synced 2026-10-27 17:47:34 +09:00
Code Issues Projects Releases Packages Wiki Activity

No Issue - NULL crash fix in nsExternalResourceMap::PendingLoad::OnDataAvailable

Browse source 
Curiously, we should have had this at our fork point (as it was backported
by Mozilla to 52.5.2) by apparently Tobin's import wasn't actually 52.6.0.
:-/
This commit is contained in:
Moonchild 2025-02-27 15:13:21 +01:00 • committed by roytam1
commit afefd0731b
1 changed files with 2 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

3
dom/base/nsDocument.cpp
View file

@ -995,7 +995,8 @@ nsExternalResourceMap::PendingLoad::OnDataAvailable(nsIRequest* aRequest,
uint64_t aOffset, uint64_t aOffset,
uint32_t aCount) uint32_t aCount)
{ {
NS_PRECONDITION(mTargetListener, "Shouldn't be getting called!"); // mTargetListener might be null if SetupViewer or AddExternalResource failed.
NS_ENSURE_TRUE(mTargetListener, NS_ERROR_FAILURE);
if (mDisplayDocument->ExternalResourceMap().HaveShutDown()) { if (mDisplayDocument->ExternalResourceMap().HaveShutDown()) {
return NS_BINDING_ABORTED; return NS_BINDING_ABORTED;
} }