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Merge pull request #4502 from shuujii/adjust-allocation-size-in-mrb_id_attrset-mruby-struct

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Adjust allocation size in `mrb_id_attrset()` (`mruby-struct`)
This commit is contained in:
Yukihiro "Matz" Matsumoto
2019-06-17 12:18:48 +09:00
committed by GitHub
parent ab5ffb308b ee955b58f7
commit c1901539a8
1 changed files with 1 additions and 2 deletions
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mrbgems/mruby-struct/src/struct.c
+1 -2
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@@ -129,10 +129,9 @@ mrb_id_attrset(mrb_state *mrb, mrb_sym id)
mrb_sym mid;
name = mrb_sym2name_len(mrb, id, &len);
buf = (char *)mrb_malloc(mrb, (size_t)len+2);
buf = (char *)mrb_malloc(mrb, (size_t)len+1);
memcpy(buf, name, (size_t)len);
buf[len] = '=';
buf[len+1] = '\0';
mid = mrb_intern(mrb, buf, len+1);
mrb_free(mrb, buf);