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fixed issue with correct overwriting symlink

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joeyvandijk 2013-11-13 08:39:01 +01:00
parent e5a27992ff
commit f3103487b0
1 changed files with 4 additions and 1 deletions
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5
nvm.sh
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@ -127,7 +127,10 @@ nvm_checksum() {
nvm_update_symlink() {
# execute only when a symlink is defined
if [ -f $NVM_DIR/symlink ]; then
ln -s $(echo $NVM_DIR/v`cat $NVM_DIR/alias/default`) $(echo `cat $NVM_DIR/symlink`)
if [ -d `cat $NVM_DIR/symlink` ]; then
rm `cat $NVM_DIR/symlink`
fi
ln -sf $(echo $NVM_DIR/`cat $NVM_DIR/alias/default`) $(echo `cat $NVM_DIR/symlink`)
fi
}