From 578a601b2702bd1cae43f0cbc68a42849809a85c Mon Sep 17 00:00:00 2001
From: Jordan Harband <ljharb@gmail.com>
Date: Tue, 20 May 2014 10:36:12 -0700
Subject: [PATCH] Filter out of `nvm ls` things that start with a dot. Fixes
 #421, closes #422.

---
 nvm.sh                                                   | 2 +-
 .../Running \"nvm ls\" should filter out \".nvm\""       | 9 +++++++++
 2 files changed, 10 insertions(+), 1 deletion(-)
 create mode 100755 "test/fast/Listing versions/Running \"nvm ls\" should filter out \".nvm\""

diff --git a/nvm.sh b/nvm.sh
index 22b5ed0..2a50766 100644
--- a/nvm.sh
+++ b/nvm.sh
@@ -133,7 +133,7 @@ nvm_ls() {
     VERSIONS="$PATTERN"
   else
     VERSIONS=`find "$NVM_DIR/" -maxdepth 1 -type d -name "$(nvm_format_version $PATTERN)*" -exec basename '{}' ';' \
-      | sort -t. -u -k 1.2,1n -k 2,2n -k 3,3n`
+      | sort -t. -u -k 1.2,1n -k 2,2n -k 3,3n | grep -v '^ *\.'`
   fi
   if [ -z "$VERSIONS" ]; then
       echo "N/A"
diff --git "a/test/fast/Listing versions/Running \"nvm ls\" should filter out \".nvm\"" "b/test/fast/Listing versions/Running \"nvm ls\" should filter out \".nvm\""
new file mode 100755
index 0000000..d01aa7a
--- /dev/null
+++ "b/test/fast/Listing versions/Running \"nvm ls\" should filter out \".nvm\""	
@@ -0,0 +1,9 @@
+#!/bin/sh
+
+mkdir ../../../v0.1.3
+mkdir ../../../v0.2.3
+
+. ../../../nvm.sh
+
+[ -z `nvm ls | grep '^ *\.'` ]
+# The result should contain only the appropriate version numbers.