diff options
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | string.c | 5 |
2 files changed, 7 insertions, 2 deletions
@@ -1,3 +1,7 @@ +Sun May 4 12:57:58 2008 Tanaka Akira <akr@fsij.org> + + * string.c (rb_str_each_line): return original string. + Sat May 3 20:57:06 2008 Tanaka Akira <akr@fsij.org> * test/ruby/envutil.rb (Test::Unit::Assertions#assert_normal_exit): @@ -5045,6 +5045,7 @@ rb_str_each_line(int argc, VALUE *argv, VALUE str) long len, rslen; VALUE line; int n; + VALUE orig = str; if (argc == 0) { rs = rb_rs; @@ -5055,7 +5056,7 @@ rb_str_each_line(int argc, VALUE *argv, VALUE str) RETURN_ENUMERATOR(str, argc, argv); if (NIL_P(rs)) { rb_yield(str); - return str; + return orig; } str = rb_str_new4(str); ptr = p = s = RSTRING_PTR(str); @@ -5124,7 +5125,7 @@ rb_str_each_line(int argc, VALUE *argv, VALUE str) rb_yield(line); } - return str; + return orig; } |