# HG changeset patch
# User zegervdv <zegervdv@me.com>
# Date 1658820608 -7200
# Node ID d130c5c8b4e9669e00c8ce4b28c62de2e37ff599
# Parent  08bb1c92e5e5e2911b56186bf91409aef35fb5d3
improve indent trimming on copy

diff -r 08bb1c92e5e5 -r d130c5c8b4e9 .chezmoitemplates/init.lua
--- a/.chezmoitemplates/init.lua	Sun Jul 24 14:48:01 2022 +0200
+++ b/.chezmoitemplates/init.lua	Tue Jul 26 09:30:08 2022 +0200
@@ -32,9 +32,18 @@
       require('osc52').setup { trim = false }
       local copy = function(lines, _)
         -- Trim indent before copying
-        local indent, _ = lines[1]:find '[^ ]'
-        for key, line in ipairs(lines) do
-          lines[key] = line:sub(indent)
+        local indent = 0
+        for _, line in ipairs(lines) do
+          local index, _ = line:find '[^ ]'
+          if index ~= nil then
+            indent = index
+            break
+          end
+        end
+        if indent ~= nil then
+          for key, line in ipairs(lines) do
+            lines[key] = line:sub(indent)
+          end
         end
         require('osc52').copy(table.concat(lines, '\n'))
       end