do not dispose stream owned by image #3404
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Codecov Report
@@ Coverage Diff @@
## master #3404 +/- ##
====================================================
- Coverage 65.14931% 34.19821% -30.95110%
====================================================
Files 1328 890 -438
Lines 489778 253832 -235946
Branches 40042 36793 -3249
====================================================
- Hits 319087 86806 -232281
+ Misses 165265 162258 -3007
+ Partials 5426 4768 -658
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RussKie
approved these changes
Jun 9, 2020
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Fixes #3309
Proposed changes
Loading an image from a stream passes ownership, do not dispose the stream
Customer Impact
Using ImageEditor or ImageListImageEditor through a property grid or designer was producing partially defunct images whose underlying stream was disposed, depending on the operation performed on the image this could load to errors.
Regression?
Yes
Risk
unlikely to have any risk, this restores behavior from before the regression
Before
Image loaded from ImageEditor or ImageListImageEditor could throw exceptions on various operations
After
Image loaded from ImageEditor or ImageListImageEditor should operate normally
Test methodology
Ensure unit tests perform an operation accessing the underlying stream.
Microsoft Reviewers: Open in CodeFlow