backport fix crash:

Description

backport fix crash:

  1. m_blockRange is a smart-range that highlights the block for the given codefolding region
  2. when the mouse is over the code folding border, m_blockRange is a valid smart range
  3. F5 reloads the document, which deletes the smart range
  4. now m_blockRange is a dangling pointer
  5. moving the mouse deletes this dangling pointer -> crash

CCBUG: 160527

Details

Committed
dhaumannApr 8 2008, 8:21 PM
Parents
R883:794894: correct typo
Branches
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Tags
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