archive/blender-archive
Archived
1
1
Fork 0
Code Pull Requests Packages Activity

Fix T93310: crash due to broken image paths

Browse Source 
The crash was caused by allocating an uninitialized amount of memory.
This fix initializes a bunch of variables that could cause the error.

It should be possible to also fix this in the function that actually uses
the uninitialized memory, but that could cause unknown consequences
that are a bit too risky for 3.0. Just initializing some variables should
be safe though. For more details see D13369.

Differential Revision: https://developer.blender.org/D13369
This commit is contained in:
Jacques Lucke
2021-11-29 19:23:43 +01:00
parent aa7051c8f2
commit e7ae9f493a
13 changed files with 18 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
source/blender/compositor/operations/COM_MathBaseOperation.cc
View File

@@ -52,7 +52,7 @@ void MathBaseOperation::deinit_execution()
void MathBaseOperation::determine_canvas(const rcti &preferred_area, rcti &r_area)
{
NodeOperationInput *socket;
rcti temp_area;
rcti temp_area = COM_AREA_NONE;
socket = this->get_input_socket(0);
const bool determined = socket->determine_canvas(COM_AREA_NONE, temp_area);
if (determined) {