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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2017-01-06 14:25:01 +0900 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2017-01-06 14:25:01 +0900 |
| commit | f53f73f30ca390d27994e9092ff9b6b18aa615bf (patch) | |
| tree | fe745e4f78a70d5317e3dc22c65c82292deaa78d /src/string.c | |
| parent | 36f5b44578791a12619c189808dbc3cb4758e32a (diff) | |
| download | mruby-f53f73f30ca390d27994e9092ff9b6b18aa615bf.tar.gz mruby-f53f73f30ca390d27994e9092ff9b6b18aa615bf.zip | |
Should not deallocate shared string referring static; fix #3373
Diffstat (limited to 'src/string.c')
| -rw-r--r-- | src/string.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/string.c b/src/string.c index ae2e5ccc8..d011f60ca 100644 --- a/src/string.c +++ b/src/string.c @@ -669,7 +669,7 @@ mrb_str_modify(mrb_state *mrb, struct RString *s) if (RSTR_SHARED_P(s)) { mrb_shared_string *shared = s->as.heap.aux.shared; - if (shared->refcnt == 1 && s->as.heap.ptr == shared->ptr) { + if (shared->nofree == 0 && shared->refcnt == 1 && s->as.heap.ptr == shared->ptr) { s->as.heap.ptr = shared->ptr; s->as.heap.aux.capa = shared->len; RSTR_PTR(s)[s->as.heap.len] = '\0'; |