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| author | davidflanagan <davidflanagan@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-11-01 05:53:52 +0000 |
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| committer | davidflanagan <davidflanagan@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-11-01 05:53:52 +0000 |
| commit | 07f434be3b80628e5f761f52903814fe405e0ed2 (patch) | |
| tree | c3109a1d0a2e13716b5a362ad7e235946834ddda /enum.c | |
| parent | a1c681838b709aeba6580ec932049625399f5d3d (diff) | |
| download | ruby-07f434be3b80628e5f761f52903814fe405e0ed2.tar.gz ruby-07f434be3b80628e5f761f52903814fe405e0ed2.tar.xz ruby-07f434be3b80628e5f761f52903814fe405e0ed2.zip | |
* enum.c (take_while_i, drop_while_i) add RTEST to handle nil return
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@13800 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'enum.c')
| -rw-r--r-- | enum.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -1435,7 +1435,7 @@ enum_take(VALUE obj, VALUE n) static VALUE take_while_i(VALUE i, VALUE *ary) { - if (!rb_yield(i)) rb_iter_break(); + if (!RTEST(rb_yield(i))) rb_iter_break(); rb_ary_push(*ary, i); return Qnil; } @@ -1501,7 +1501,7 @@ enum_drop(VALUE obj, VALUE n) static VALUE drop_while_i(VALUE i, VALUE *args) { - if (!args[1] && !rb_yield(i)) { + if (!args[1] && !RTEST(rb_yield(i))) { args[1] = Qtrue; } if (args[1]) { |