From e5316ddbe36f28c2faa1c96c7473f6b026bfb0aa Mon Sep 17 00:00:00 2001
From: Jordan Harband <ljharb@gmail.com>
Date: Sun, 13 Nov 2016 00:09:29 -0800
Subject: [PATCH] [Fix] allow uninstalls when files are nonwritable but
 self-owned.

Fixes #1270.
---
 nvm.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/nvm.sh b/nvm.sh
index ab1e356269..1a6798fdd7 100755
--- a/nvm.sh
+++ b/nvm.sh
@@ -2090,8 +2090,8 @@ nvm_check_file_permissions() {
           fi
           return 2
         fi
-      elif [ -e "$FILE" ] && [ ! -w "$FILE" ]; then
-        nvm_err "file is not writable: $(nvm_sanitize_path "$FILE")"
+      elif [ -e "$FILE" ] && [ ! -w "$FILE" ] && [ ! -O "$FILE" ]; then
+        nvm_err "file is not writable or self-owned: $(nvm_sanitize_path "$FILE")"
         if [ "${ZSH_HAS_NONOMATCH_UNSET}" -eq 1 ] && nvm_has "setopt"; then
           setopt nomatch
         fi