fs::follow_oldest_path: remove infinite loop

pmeunier

Dec 7, 2021, 7:29 PM

Z2OLQ4HQ76S4QMI6KSRCZ2EAXU3FRVPMELS6VPPFCV2W2AYMVW2QC

Dependencies

• [2] D3XN3HHJ Avoid the root in fs::follow_oldest_path
• [3] 3AMEP2Y5 More convenient interface for channels
• [4] VYHHOEYH Versions and formatting
• [5] GHO6DWPI Refactoring iterators
• [6] I52XSRUH Massive cleanup, and simplification
• [7] SXEYMYF7 Fixing the bad changes in history (unfortunately, by rebooting).
• [8] CCLLB7OI Upgrading to Sanakirja 0.15 + version bump
• [9] KNB3RZMS Fixing path crashes related to the new non-null roots

Change contents

• replacement in libpijul/src/fs.rs at line 851
  [3.759576]→[3.759576:759605](∅→∅),[3.759605]→[2.0:117](∅→∅)
  − let mut next = None;

  − let mut has_descendants = true;

  − 'outer: while has_descendants {

  − has_descendants = false;
  [3.759576]

  [2.117]
  + 'outer: loop {

  + let mut next = None;
• edit in libpijul/src/fs.rs at line 861
  [3.430]→[2.180:220](∅→∅)
  − has_descendants = true;