Clean up npm integration a little bit

Change-Id: I849f1056d0188aef264777e18270728b1535f61c
2010-12-10 12:43:27 -08:00
parent 926ea1d8e9
commit 924d965964
3 changed files with 6 additions and 6 deletions
--- a/nvm.sh
+++ b/nvm.sh
@@ -46,8 +46,10 @@ nvm()
      make && \
      make install && \
      nvm use $2
-      echo "Installing NPM..."
-      curl http://npmjs.org/install.sh | sh
+      if ! which npm ; then
+        echo "Installing npm..."
+        curl http://npmjs.org/install.sh | sh
+      fi
      cd $START
    ;;
    "deactivate" )