From d6119b43f54c53d3fdffd995699337b100eee2c0 Mon Sep 17 00:00:00 2001
From: rhatto <rhatto@ratatosk.fluxo.info>
Date: Thu, 27 Mar 2014 22:03:39 -0300
Subject: Avoid viminfo if VIM is set as $EDITOR (#50)

---
 lib/keyringer/functions | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'lib/keyringer/functions')

diff --git a/lib/keyringer/functions b/lib/keyringer/functions
index f1af951..af300ef 100755
--- a/lib/keyringer/functions
+++ b/lib/keyringer/functions
@@ -284,6 +284,13 @@ function keyringer_set_env {
     fi
   fi
 
+  # Avoid viminfo, see https://keyringer.pw/trac/ticket/50
+  if $EDITOR --help | grep -q -e "^VIM"; then
+    if ! echo $EDITOR | grep -q -- "-i NONE"; then
+      EDITOR="$EDITOR -i NONE"
+    fi
+  fi
+
   if [ ! -f "$OPTIONS" ]; then
     echo "No option config was found"
     exit 1
-- 
cgit v1.2.3