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Overwrite broken links #19

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Overwrite broken links #19

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200d4d0
Overwrite broken links
jbriales Jan 18, 2019
dffabf4
Merge branch 'master' into brokenlinks
jbriales Jan 18, 2019
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7 changes: 6 additions & 1 deletion bin/dotsync
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Original file line number Diff line number Diff line change
Expand Up @@ -154,6 +154,7 @@ symlink()
getrealdotfile "$file"

if [[ -e "$DOTFILE" ]] && [[ ! -h "$DOTFILE" ]]; then
# If file exists and it is not a link
BACKUP="$BACKUPDIR/$(basename "$file")"
echo "*** $DOTFILE already exists, backing up in $BACKUP ***"
cp -r "$DOTFILE" "$BACKUP"
Expand All @@ -166,10 +167,14 @@ symlink()
cp "$BACKUPDIR.old/ssh/known_hosts" "$DOTFILE/"
fi
fi
elif [[ -e "$DOTFILE" ]]; then
elif [[ -e "$DOTFILE" ]] || [[ -h "$DOTFILE" ]] ; then
# If file exists and it is a link
# NOTE: The second condition is required because otherwise broken links
# are not detected by [[ -e ... ]] condition
rm -f "$DOTFILE"
ln -s "$REALFILE" "$DOTFILE"
else
# The file does not exist
mkdir -p "$DOTFILE_DIR"
ln -s "$REALFILE" "$DOTFILE"
fi
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