diff options
| author | tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-04-26 22:49:00 +0000 |
|---|---|---|
| committer | tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-04-26 22:49:00 +0000 |
| commit | d676ad1050c0f570d6a2d1f983c1223611d45570 (patch) | |
| tree | 2ae6b24be43305611053142abc0f091e65e84e83 /test/-ext- | |
| parent | 81f02142b885f2dbe0b19f77b18a7d5736e1085b (diff) | |
Fix use of `rb_profile_frames` start parameter
rb_profile_frames was always behaving as if the value given for the
start parameter was 0.
The reason for this was that it would check if (start > 0) { then
continue without updating the control frame pointer or anything other
than decrementing start.
[ruby-core:86147] [Bug #14607]
Co-authored-by: Dylan Thacker-Smith <Dylan.Smith@shopify.com>
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63265 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/-ext-')
| -rw-r--r-- | test/-ext-/debug/test_profile_frames.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/test/-ext-/debug/test_profile_frames.rb b/test/-ext-/debug/test_profile_frames.rb index 5ea506046e..672c9c4b5a 100644 --- a/test/-ext-/debug/test_profile_frames.rb +++ b/test/-ext-/debug/test_profile_frames.rb @@ -119,4 +119,8 @@ class TestProfileFrames < Test::Unit::TestCase a end; end + + def test_start + assert_equal Bug::Debug.profile_frames(0, 10).tap(&:shift), Bug::Debug.profile_frames(1, 9) + end end |