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fix: infra: _regen_file does not restore stash if generator fails — compose file lost at temp path (#784)
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Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Claude 2026-04-15 18:55:51 +00:00
parent defec3b255
commit f90702f930
1 changed files with 8 additions and 2 deletions
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@ -1545,8 +1545,14 @@ _regen_file() {
mv "$target" "$stashed"
fi
# Run the generator — it writes $target from scratch
"$generator" "$@"
# Run the generator — it writes $target from scratch.
# If the generator fails, restore the stashed original so it is not stranded.
if ! "$generator" "$@"; then
if [ -n "$stashed" ]; then
mv "$stashed" "$target"
fi
return 1
fi
if [ -z "$stashed" ]; then
# No previous file — first generation