From 56c1793f3f202186db4cf2cf08b5bdca51b3c833 Mon Sep 17 00:00:00 2001
From: Dmitry Trofimov <dmitry.trofimov@jetbrains.com>
Date: Wed, 22 Jan 2014 21:01:34 +0100
Subject: [PATCH] Insert two spaces before line comment (PY-11901).

---
 python/src/com/jetbrains/python/formatter/PyBlock.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/python/src/com/jetbrains/python/formatter/PyBlock.java b/python/src/com/jetbrains/python/formatter/PyBlock.java
index 1d5a6e104748..335add1f9c9c 100644
--- a/python/src/com/jetbrains/python/formatter/PyBlock.java
+++ b/python/src/com/jetbrains/python/formatter/PyBlock.java
@@ -468,6 +468,10 @@ public class PyBlock implements ASTBlock {
           }
         }
       }
+
+      if (psi2 instanceof PsiComment && !hasLineBreaksBefore(psi2.getNode(), 1)) {
+        return Spacing.createSpacing(2, 0, 0, false, 0);
+      }
     }
     return myContext.getSpacingBuilder().getSpacing(this, child1, child2);
   }