From b6f1f5b459c2c1c694a7271e99b2b47d0a74d0e4 Mon Sep 17 00:00:00 2001
From: ryanss
Date: Tue, 10 Feb 2015 14:26:01 -0500
Subject: Remove unwanted extra blank lines around code blocks

---
 ftplugin/hackernews.py | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'ftplugin')

diff --git a/ftplugin/hackernews.py b/ftplugin/hackernews.py
index ae294bb..2c7fd2a 100644
--- a/ftplugin/hackernews.py
+++ b/ftplugin/hackernews.py
@@ -35,7 +35,7 @@ def bwrite(s):
         s = s.encode('utf-8', errors='replace')
 
     # Code block markers for syntax highlighting
-    if s and s[-1] == unichr(160).encode('utf-8'):
+    if s == unichr(160).encode('utf-8') and not b[-1]:
         b[-1] = s
         return
 
@@ -301,10 +301,11 @@ def print_comments(comments):
                                      subsequent_indent=" "*4*level)
             for line in contents:
                 if line.find("!CODE!") >= 0:
-                    bwrite(" "*4*level + unichr(160))
+                    bwrite(unichr(160))
                     for c in code.split("\n"):
-                        bwrite(" "*4*level + c)
-                    bwrite(" "*4*level + unichr(160))
+                        if c.strip():
+                            bwrite(" "*4*level + c)
+                    bwrite(unichr(160))
                     line = " "*4*level + line.replace("!CODE!", "").strip()
                 if line.strip():
                     bwrite(line)
-- 
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