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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2003-09-04 14:59:43 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2003-09-04 14:59:43 +0000
commite168b64b03403fb4efbd8dcbbdaeed83710b4d39 (patch)
treee18042665f2b24b783eba250faf17fd9c7b3c17e /parse.y
parent0d1896a88fe091000ce0d9c8ef3cf7ef1e2e991b (diff)
* 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
Diffstat (limited to 'parse.y')
-rw-r--r--parse.y5
1 files changed, 4 insertions, 1 deletions
diff --git a/parse.y b/parse.y
index 917a92b..35a94c9 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);