[MDEV-4788] check mysql-5.5 changes in spatial.cc Created: 2013-07-16  Updated: 2013-10-10  Resolved: 2013-10-10

Status: Closed
Project: MariaDB Server
Component/s: None
Fix Version/s: None

Type: Task Priority: Major
Reporter: Sergei Golubchik Assignee: Alexey Botchkov
Resolution: Fixed Votes: 0
Labels: None

Issue Links:
Blocks
is blocked by MDEV-4763 5.5.32 merge Closed

 Description   

mysql-5.5.32 fixes crashes in spatial.cc.
We've had these fixes for a while already.
But

  • mysql fixes them slightly differently
  • it fixes less functions than we do
    we need to compare implementations, see which one to choose and it we use the upstream version — fix other functions to use the same style of checking

 Comments   
Comment by Sergei Golubchik [ 2013-07-16 ]

I've reverted mysql changes, they didn't pass our test suite. Still, please check what they were

Comment by Alexey Botchkov [ 2013-07-22 ]

Patch for 5.1 pushed:
http://lists.askmonty.org/pipermail/commits/2013-July/005106.html.

Comment by Alexey Botchkov [ 2013-10-10 ]

Additional patch for 5.5.
http://lists.askmonty.org/pipermail/commits/2013-October/005510.html

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