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Using nvm_version_greater and nvm_version_greater_than_or_equal_to instead of expr in nvm install.

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Jordan Harband committed 2014-09-19 10:10:37 -07:00
1 parent cb6456fd85
commit 5ef092b2c8
1 file changed
+3 -3
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nvm.sh
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@@ -559,10 +559,10 @@ nvm() {
nvm use $VERSION
if ! nvm_has "npm" ; then
echo "Installing npm..."
if [ "`expr "$VERSION" : '\(^v0\.1\.\)'`" != '' ]; then
if nvm_version_greater 0.2.0 "$VERSION"; then
echo "npm requires node v0.2.3 or higher" >&2
elif [ "`expr "$VERSION" : '\(^v0\.2\.\)'`" != '' ]; then
if [ "`expr "$VERSION" : '\(^v0\.2\.[0-2]$\)'`" != '' ]; then
elif nvm_version_greater_than_or_equal_to "$VERSION" 0.2.0; then
if nvm_version_greater 0.2.3 "$VERSION"; then
echo "npm requires node v0.2.3 or higher" >&2
else
nvm_download https://npmjs.org/install.sh -o - | clean=yes npm_install=0.2.19 sh