From 070f12d6eef343179335d12686c24f8055c2514d Mon Sep 17 00:00:00 2001
From: mitchell <70453897+667e-11@users.noreply.github.com>
Date: Sun, 12 Jul 2009 12:49:30 -0400
Subject: Lua code cleanup.

---
 modules/textadept/editing.lua | 18 +++++++-----------
 1 file changed, 7 insertions(+), 11 deletions(-)

(limited to 'modules')

diff --git a/modules/textadept/editing.lua b/modules/textadept/editing.lua
index 249952e4..c832c8fe 100644
--- a/modules/textadept/editing.lua
+++ b/modules/textadept/editing.lua
@@ -363,8 +363,7 @@ function smart_paste(action, reindent)
   if txt then
     if reindent then
       local indent =
-        buffer.line_indentation[
-          buffer:line_from_position(buffer.current_pos)]
+        buffer.line_indentation[buffer:line_from_position(buffer.current_pos)]
       local padding =
         string.rep(buffer.use_tabs and '\t' or ' ',
                    buffer.use_tabs and indent / buffer.tab_width or indent)
@@ -482,19 +481,16 @@ end
 
 ---
 -- Selects text in a specified enclosure.
--- @param str The enclosure type in enclosure. If str is not specified,
---   matching character pairs defined in char_matches are searched for from the
---   caret outwards.
+-- @param str The enclosure type in enclosure.
 -- @see enclosure
 -- @see char_matches
 function select_enclosed(str)
+  if not str then return end
   local buffer = buffer
-  if str then
-    buffer:search_anchor()
-    local s = buffer:search_prev(0, enclosure[str].left)
-    local e = buffer:search_next(0, enclosure[str].right)
-    if s and e then buffer:set_sel(s + 1, e) end
-  end
+  buffer:search_anchor()
+  local s = buffer:search_prev(0, enclosure[str].left)
+  local e = buffer:search_next(0, enclosure[str].right)
+  if s and e then buffer:set_sel(s + 1, e) end
 end
 
 ---
-- 
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