From 83bac8b756e1778a0269a40809f0afa723962f8a Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Thu, 18 Feb 2010 15:53:29 +0100
Subject: updated for version 7.2.368 Problem:    Ruby interface: Appending
 line doesn't work. (Michael Henry) Solution:   Reverse check for NULL line.
 (James Vega)

---
 src/if_ruby.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/if_ruby.c')

diff --git a/src/if_ruby.c b/src/if_ruby.c
index 2295fa5b1..6135c5d5b 100644
--- a/src/if_ruby.c
+++ b/src/if_ruby.c
@@ -869,7 +869,7 @@ static VALUE buffer_append(VALUE self, VALUE num, VALUE str)
     long	n = NUM2LONG(num);
     aco_save_T	aco;
 
-    if (line != NULL) {
+    if (line == NULL) {
 	rb_raise(rb_eIndexError, "NULL line");
     }
     else if (n >= 0 && n <= buf->b_ml.ml_line_count)
-- 
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