From 5b812b307a7b4491ddcc3b0a8f298039f53672bd Mon Sep 17 00:00:00 2001
From: Beau <beau.williams@icloud.com>
Date: Fri, 5 Feb 2021 08:12:35 +1100
Subject: [PATCH] Don't show signify status symbols if the count < 1 (#83)

* Don't show signify status symbols if the count < 1
---
 lua/lualine/components/signify.lua | 27 ++++++++++++++++++++++-----
 1 file changed, 22 insertions(+), 5 deletions(-)

diff --git a/lua/lualine/components/signify.lua b/lua/lualine/components/signify.lua
index 348af52..d0b79b8 100644
--- a/lua/lualine/components/signify.lua
+++ b/lua/lualine/components/signify.lua
@@ -2,12 +2,29 @@ local function signify()
    if vim.fn.exists('*sy#repo#get_stats') == 0 then return '' end
    local added, modified, removed = unpack(vim.fn['sy#repo#get_stats']())
    if added == -1 then return '' end
-   local data = {
-    '+'..added,
-    '-'..removed,
-    '~'..modified,
+   local symbols = {
+     '+',
+     '-',
+     '~',
    }
-  return table.concat(data, ' ')
+   local result = {}
+   local data = {
+    added,
+    removed,
+    modified,
+   }
+   for range=1,3 do
+     if data[range] ~= nil and data[range] > 0
+       then table.insert(result,symbols[range]..''..data[range]..' ')
+     end
+   end
+
+   if result[1] ~= nil then
+       return table.concat(result, '')
+   else
+       return ''
+   end
 end
 
+
 return signify