[Patch] Fix various memory issues in GfxImageColorMap copy ctor
Submitted by Volker Krause
Assigned to poppler-bugs
Link to original bug (#107617)
Description
Created attachment 141194 [Patch] Fix memory issues in GfxImageColorMap copy ctor
- byte_lookup and lookup2 could contain uninitialized memory
- lookup2 was not copied at all
- lookup could be copied with the wrong size
Patch 141194, "[Patch] Fix memory issues in GfxImageColorMap copy ctor":
5631718fca3da733c59e4d884c008e781a5c3539.diff