diff options
| -rw-r--r-- | st.c | 1 | ||||
| -rw-r--r-- | test/ruby/test_hash.rb | 13 | ||||
| -rw-r--r-- | version.h | 4 |
3 files changed, 15 insertions, 3 deletions
@@ -1363,7 +1363,6 @@ st_shift(st_table *tab, st_data_t *key, st_data_t *value) return 1; } } - tab->entries_start = tab->entries_bound = 0; if (value != 0) *value = 0; return 0; } diff --git a/test/ruby/test_hash.rb b/test/ruby/test_hash.rb index f79879c20a..eaff09d434 100644 --- a/test/ruby/test_hash.rb +++ b/test/ruby/test_hash.rb @@ -1069,6 +1069,19 @@ class TestHash < Test::Unit::TestCase assert_equal("FOO", h.shift) end + def test_shift_for_empty_hash + # [ruby-dev:51159] + h = @cls[] + 100.times{|n| + while h.size < n + k = Random.rand 0..1<<30 + h[k] = 1 + end + 0 while h.shift + assert_equal({}, h) + } + end + def test_reject_bang2 assert_equal({1=>2}, @cls[1=>2,3=>4].reject! {|k, v| k + v == 7 }) assert_nil(@cls[1=>2,3=>4].reject! {|k, v| k == 5 }) @@ -11,11 +11,11 @@ # define RUBY_VERSION_MINOR RUBY_API_VERSION_MINOR #define RUBY_VERSION_TEENY 0 #define RUBY_RELEASE_DATE RUBY_RELEASE_YEAR_STR"-"RUBY_RELEASE_MONTH_STR"-"RUBY_RELEASE_DAY_STR -#define RUBY_PATCHLEVEL 16 +#define RUBY_PATCHLEVEL 17 #define RUBY_RELEASE_YEAR 2022 #define RUBY_RELEASE_MONTH 2 -#define RUBY_RELEASE_DAY 14 +#define RUBY_RELEASE_DAY 17 #include "ruby/version.h" |