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| author |   Aaron W. Swenson <aaron@grandmasfridge.org> | 2018-01-14 11:26:53 -0500 |
|---|---|---|
| committer | Aaron W. Swenson <aaron@grandmasfridge.org> | 2018-01-14 11:26:53 -0500 |
| commit | 3e4f034603522c95427c26fc0e9b93002397c749 (patch) | |
| tree | 3634abf3a83af5b85af8b6d4c3abc82cc93f46d5 | |
| parent | More concise die messages (diff) | |
| download | eselect-3e4f034603522c95427c26fc0e9b93002397c749.tar.gz eselect-3e4f034603522c95427c26fc0e9b93002397c749.tar.bz2 eselect-3e4f034603522c95427c26fc0e9b93002397c749.zip | |
Just try to update symlink
ln now removes an existing symlink when it tries to create one. This
makes it unnecessary to first try to remove the symlink.
| -rw-r--r-- | postgresql.eselect | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/postgresql.eselect b/postgresql.eselect index d05f724..84a6e0d 100644 --- a/postgresql.eselect +++ b/postgresql.eselect @@ -80,19 +80,16 @@ linker() { local pattern=$2 local target_dir=$3 local suffix=$4 - local link_source + local findings + local link_source + local link_target local rel_source findings=$(finder "${source_dir}" "${pattern}") for link_source in ${findings} ; do - local link_target="${target_dir%/}/$(basename ${link_source})${suffix}" - - # For good measure, remove target before creating the symlink - [[ -h ${link_target} ]] && rm -f "${link_target}" - [[ -e ${link_target} ]] && \ - die -q "The target '${link_target}' still exists and could not be removed!" + link_target="${target_dir%/}/$(basename ${link_source})${suffix}" # Create relative links so that they work both here and inside the new # root if $ROOT is not "/". |