[gedit] Fixed bug with placeholder advancement incorrect when at active snippet

[Jesse van den Kieboom <jessevdk src gnome org>]

commit df91529fa6dd5d6aa764766d84692cab44b1e5ee
Author: Jesse van den Kieboom <jesse icecrew nl>
Date:   Sun May 10 22:54:43 2009 +0200

    Fixed bug with placeholder advancement incorrect when at active snippet
    
    This does fix the problem, although all of this code is so confusing, that I'm not
    entirely confident that this does not introduce some other kind of problem...
---
 plugins/snippets/snippets/Document.py |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/plugins/snippets/snippets/Document.py b/plugins/snippets/snippets/Document.py
index 5bf1870..61ed1cb 100644
--- a/plugins/snippets/snippets/Document.py
+++ b/plugins/snippets/snippets/Document.py
@@ -266,10 +266,8 @@ class Document:
                         # resolve the 'hugging' problem
                         current = self.active_placeholder
                         currentIndex = placeholders.index(current)
-
-                        found = current
                 
-                if current and current == found:
+                if current:
                         if indexer(currentIndex):
                                 next = placeholders[currentIndex + direction]
                 elif found: