Make sure sourcing nvm.sh on shells that don't support source options doesn't exit nonzero.

Fixes #721
This commit is contained in:
Jordan Harband
2015-05-22 00:15:43 -07:00
parent 96c96ec714
commit 472ba5fc46
2 changed files with 12 additions and 1 deletions

2
nvm.sh
View File

@@ -1784,7 +1784,7 @@ nvm_supports_source_options() {
[ "_$(echo 'echo $1' | . /dev/stdin yes 2> /dev/null)" = "_yes" ]
}
VERSION="$(nvm_alias default 2>/dev/null)"
VERSION="$(nvm_alias default 2>/dev/null || echo)"
if nvm_supports_source_options && [ "_$1" = "_--install" ]; then
if [ -n "$VERSION" ]; then
nvm install "$VERSION" >/dev/null