From 3ed47431f868bec3fd031a895c89e36b3e34c5ac Mon Sep 17 00:00:00 2001
From: Peter Dave Hello <hsu@peterdavehello.org>
Date: Sun, 5 Nov 2017 03:25:04 +0800
Subject: [PATCH] [New] Print $SHLVL in `nvm debug`

---
 nvm.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/nvm.sh b/nvm.sh
index d9b8218..3e22540 100644
--- a/nvm.sh
+++ b/nvm.sh
@@ -2397,6 +2397,8 @@ nvm() {
         nvm_err "\$TERM_PROGRAM: $TERM_PROGRAM"
       fi
       nvm_err "\$SHELL: $SHELL"
+      # shellcheck disable=SC2169
+      nvm_err "\$SHLVL: ${SHLVL-}"
       nvm_err "\$HOME: $HOME"
       nvm_err "\$NVM_DIR: '$(nvm_sanitize_path "$NVM_DIR")'"
       nvm_err "\$PREFIX: '$(nvm_sanitize_path "$PREFIX")'"