add minimum of 1 newline after line comments - fixes #442 and fixes #477

2015-01-13 23:27:52 +11:00
parent 4898770d60
commit f25ed0b5de
1 changed files with 7 additions and 1 deletions
--- a/lib/6to5/generation/whitespace.js
+++ b/lib/6to5/generation/whitespace.js
@@ -47,7 +47,13 @@ Whitespace.prototype.getNewlinesAfter = function (node) {
  if (endToken.type.type === "eof") {
    return 1;
  } else {
-    return this.getNewlinesBetween(startToken, endToken);
+    var lines = this.getNewlinesBetween(startToken, endToken);
+    if (node.type === "Line" && !lines) {
+      // line comment
+      return 1;
+    } else {
+      return lines;
+    }
  }
 };