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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2019-03-27 12:53:24 +0900 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2019-03-27 12:53:24 +0900 |
| commit | b8f00e439dd0eaa8282b635bfdaff446ae52d760 (patch) | |
| tree | 0fcc9f80aa34e15b0c6f10934809e81cdaf70781 /src/symbol.c | |
| parent | 55986123366110a441223ad8155c95717dddbf34 (diff) | |
| download | mruby-b8f00e439dd0eaa8282b635bfdaff446ae52d760.tar.gz mruby-b8f00e439dd0eaa8282b635bfdaff446ae52d760.zip | |
Avoid using 'mrb_str_new_static` if a symbol is packed; fix #4342
Diffstat (limited to 'src/symbol.c')
| -rw-r--r-- | src/symbol.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/symbol.c b/src/symbol.c index 9500e6e36..4d6c20e68 100644 --- a/src/symbol.c +++ b/src/symbol.c @@ -325,6 +325,10 @@ mrb_sym_to_s(mrb_state *mrb, mrb_value sym) mrb_int len; p = mrb_sym2name_len(mrb, id, &len); +#ifndef MRB_ENABLE_SYMBOLL_ALL + if (p == mrb->symbuf) + return mrb_str_new(mrb, p, len); +#endif return mrb_str_new_static(mrb, p, len); } |