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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2016-12-03 12:27:48 +0900 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2016-12-03 12:30:01 +0900 |
| commit | 79a621dd739faf4cc0958e11d6a887331cf79e48 (patch) | |
| tree | 87f87b43599428cdd022d35b213b61515463d683 /mrbgems/mruby-range-ext/src/range.c | |
| parent | 9776150263d58b2b4948580201fc630eb5626bdc (diff) | |
| download | mruby-79a621dd739faf4cc0958e11d6a887331cf79e48.tar.gz mruby-79a621dd739faf4cc0958e11d6a887331cf79e48.zip | |
Check before retrieving struct RRange pointer; fix #3320
range->edges may be NULL for example when #initialize_copy removed.
Diffstat (limited to 'mrbgems/mruby-range-ext/src/range.c')
| -rw-r--r-- | mrbgems/mruby-range-ext/src/range.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/mrbgems/mruby-range-ext/src/range.c b/mrbgems/mruby-range-ext/src/range.c index ccb5a9e45..8aa1379b0 100644 --- a/mrbgems/mruby-range-ext/src/range.c +++ b/mrbgems/mruby-range-ext/src/range.c @@ -44,7 +44,7 @@ static mrb_value mrb_range_cover(mrb_state *mrb, mrb_value range) { mrb_value val; - struct RRange *r = mrb_range_ptr(range); + struct RRange *r = mrb_range_ptr(mrb, range); mrb_value beg, end; mrb_get_args(mrb, "o", &val); @@ -87,7 +87,7 @@ mrb_range_last(mrb_state *mrb, mrb_value range) { mrb_value num; mrb_value array; - struct RRange *r = mrb_range_ptr(range); + struct RRange *r = mrb_range_ptr(mrb, range); if (mrb_get_args(mrb, "|o", &num) == 0) { return r->edges->end; @@ -111,7 +111,7 @@ mrb_range_last(mrb_state *mrb, mrb_value range) static mrb_value mrb_range_size(mrb_state *mrb, mrb_value range) { - struct RRange *r = mrb_range_ptr(range); + struct RRange *r = mrb_range_ptr(mrb, range); mrb_value beg, end; mrb_float beg_f, end_f; mrb_bool num_p = TRUE; |