[Git-commits] [grml/grml-etc-core] e4f7c9: Fix chpwd error when DIRSTACKSIZE is unset by Clau...

[Chris Hofstaedtler]

  Branch: refs/heads/master
  Home:   https://github.com/grml/grml-etc-core
  Commit: e4f7c9817ccc6b868a1d536211a6c197359dabc9
      https://github.com/grml/grml-etc-core/commit/e4f7c9817ccc6b868a1d536211a6c197359dabc9
  Author: Martin Schuerrer <martin at schuerrer.org>
  Date:   2025-07-26 (Sat, 26 Jul 2025)

  Changed paths:
    M etc/zsh/zshrc

  Log Message:
  -----------
  Fix chpwd error when DIRSTACKSIZE is unset by Claude Code

Add null check for DIRSTACKSIZE variable before numeric comparison
to prevent shell errors when Claude Code unsets the environment variable.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply at anthropic.com>


  Commit: 6e561561fa9b0c5130b59f6e57ff916e1842f139
      https://github.com/grml/grml-etc-core/commit/6e561561fa9b0c5130b59f6e57ff916e1842f139
  Author: Chris Hofstaedtler <zeha at users.noreply.github.com>
  Date:   2025-07-27 (Sun, 27 Jul 2025)

  Changed paths:
    M etc/zsh/zshrc

  Log Message:
  -----------
  Merge pull request #223 from MSch/fix-chpwd-error-when-dirstacksize-unset

Fix chpwd error when DIRSTACKSIZE is unset by Claude Code


Compare: https://github.com/grml/grml-etc-core/compare/9bf484d3f133...6e561561fa9b

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