Add empty value to local variable

7 years ago · 049a86022f
1 changed files with 1 additions and 0 deletions
--- a/nvm.sh
+++ b/nvm.sh
@ -514,6 +514,7 @@ nvm_remote_versions() {
				@@ -514,6 +514,7 @@ nvm_remote_versions() {
  local NVM_LS_REMOTE_IOJS_EXIT_CODE
  NVM_LS_REMOTE_IOJS_EXIT_CODE=0
  local NVM_LS_REMOTE_IOJS_OUTPUT
+  NVM_LS_REMOTE_IOJS_OUTPUT=
  if [ -z "${NVM_LTS-}" ] && ( \
    [ -z "${NVM_FLAVOR-}" ] || [ "${NVM_FLAVOR-}" = "${NVM_IOJS_PREFIX}" ] \
  ); then