* parse.y (tokadd_string): newlines have no special meanings in

  %w/%W, otherwise they are ignored only when interpolation is
  enabled.  [ruby-dev:21325]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4496 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 4 insertions, 1 deletions

diff --git a/parse.y b/parse.y
index 917a92b7ef..35a94c9e89 100644
--- a/parse.y
+++ b/parse.y
@@ -2999,7 +2999,10 @@ tokadd_string(func, term, paren, nest)
 	    }
 	    switch (c) {
 	      case '\n':
-		continue;
+		if (func & STR_FUNC_QWORDS) break;
+		if (func & STR_FUNC_EXPAND) continue;
+		tokadd('\\');
+		break;
 
 	      case '\\':
 		if (func & STR_FUNC_ESCAPE) tokadd(c);