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Initialize Range->edges after cheking beg and end to prevent segmentation fault.

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Masamitsu MURASE
2013-01-28 12:23:40 +09:00
parent 9352e4b49d
commit 21ebb7f2c8
1 changed files with 1 additions and 1 deletions
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src/range.c
+1 -1
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@@ -43,8 +43,8 @@ mrb_range_new(mrb_state *mrb, mrb_value beg, mrb_value end, int excl)
struct RRange *r;
r = (struct RRange*)mrb_obj_alloc(mrb, MRB_TT_RANGE, RANGE_CLASS);
r->edges = (struct mrb_range_edges *)mrb_malloc(mrb, sizeof(struct mrb_range_edges));
range_check(mrb, beg, end);
r->edges = (struct mrb_range_edges *)mrb_malloc(mrb, sizeof(struct mrb_range_edges));
r->edges->beg = beg;
r->edges->end = end;
r->excl = excl;