commit 74cc1eb022837de493cfee649a18fcdc2a1e55c5
author Jordan Harband <ljharb@gmail.com> Mon Jul 07 10:04:20 2014 -0700
committer Jordan Harband <ljharb@gmail.com> Mon Jul 07 13:32:10 2014 -0700
tree 4a12bd8bfc7929470614e7c80f23cafd2a7007e7
parent eda8ffbcc4dd27bb5acdbdbb9f77cf943649831a

Make `nvm_curl` do a runtime check if `curl` is available.

install.sh

diff --git a/install.sh b/install.sh
index a9f88ed..e86cd4a 100755
--- a/install.sh
+++ b/install.sh
@@ -11,22 +11,21 @@
   NVM_DIR="$HOME/.nvm"
 fi
 
-if nvm_has "curl"; then
-  nvm_curl() {
+nvm_curl() {
+  if nvm_has "curl"; then
     curl $*
-  }
-elif nvm_has "wget"; then
-  # Emulate curl with wget
-  nvm_curl() {
-    ARGS="$* "
+  elif nvm_has "wget"; then
+    # Emulate curl with wget
+    ARGS="$*"
     ARGS=${ARGS/--progress-bar /}
     ARGS=${ARGS/-L /}
+    ARGS=${ARGS/-I /}
     ARGS=${ARGS/-s /-q }
     ARGS=${ARGS/-o /-O }
     ARGS=${ARGS/-C /-c }
-    wget "$ARGS"
-  }
-fi
+    wget $ARGS
+  fi
+}
 
 install_nvm_from_git() {
   if [ -z "$NVM_SOURCE" ]; then