package-nopast/lua/lua-codegen/b6a6252bd878015bded6201a2d71fd6dbe3b4e20.patch

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From b6a6252bd878015bded6201a2d71fd6dbe3b4e20 Mon Sep 17 00:00:00 2001
From: Francois Perrad <francois.perrad@gadz.org>
Date: Tue, 7 Jun 2011 16:32:58 +0200
Subject: [PATCH] fix interpolate : handles the last line of a template even if no newline

---
 CHANGES         |    4 ++++
 src/CodeGen.lua |    3 +--
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/CHANGES b/CHANGES
index 86f9fce..1c8e747 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,5 +1,9 @@
 Revision history for lua-CodeGen
 
+0.2.2
+	- fix interpolate : handles the last line of a template even if no newline
+		(reported by Alejandro Mery)
+
 0.2.1  Fri Nov 26 10:30:00 2010
 	- fix compatibility with Lua 5.2.0 alpha
 
diff --git a/src/CodeGen.lua b/src/CodeGen.lua
index c78f4d9..18b25e9 100644
--- a/src/CodeGen.lua
+++ b/src/CodeGen.lua
@@ -197,14 +197,13 @@ local function eval (self, name)
 
         if template:find "\n" then
             local results = {}
-            for line in template:gmatch "([^\n]*)\n" do
+            for line in template:gmatch "([^\n]*)\n?" do
                 local result = interpolate_line(line)
                 if result == line or not result:match'^%s*$' then
                     results[#results+1] = result
                 end
                 lineno = lineno + 1
             end
-            results[#results+1] = ''
             return tconcat(results, "\n")
         else
             return interpolate_line(template)
-- 
1.7.4.1