Merge pull request #354 from simontabor/patch-1

don't curl if version is specified + installed
11 years ago · c19535a3f5
1 changed files with 2 additions and 0 deletions
--- a/nvm.sh
+++ b/nvm.sh
@ -240,6 +240,8 @@ nvm() {
				@@ -240,6 +240,8 @@ nvm() {
      if [ "$os" = "freebsd" ]; then
 	nobinary=1
      fi
+      
+      [ -d "$NVM_DIR/$1" ] && echo "$1 is already installed." && return

      VERSION=`nvm_remote_version $1`
      ADDITIONAL_PARAMETERS=''