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cp: fix backup of destination symlink#5731

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sylvestre merged 1 commit intouutils:mainfrom
cakebaker:cp_backup_with_dest_a_symlink
Dec 27, 2023
Merged

cp: fix backup of destination symlink#5731
sylvestre merged 1 commit intouutils:mainfrom
cakebaker:cp_backup_with_dest_a_symlink

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@cakebaker cakebaker commented Dec 27, 2023

When using cp -b a symlink, GNU cp backups symlink as symlink~ and then overwrites symlink with a (and thus symlink is no longer a symlink). uutils cp, on the other hand, backups the target of the symlink as symlink~ and then overwrites the target of the symlink with a (and thus symlink remains a symlink). This PR fixes this behavior.

@sylvestre sylvestre merged commit 04a7f9c into uutils:main Dec 27, 2023
@cakebaker cakebaker deleted the cp_backup_with_dest_a_symlink branch December 28, 2023 06:11
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2 participants