diff options
| -rw-r--r-- | mrbgems/mruby-compiler/core/codegen.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/mrbgems/mruby-compiler/core/codegen.c b/mrbgems/mruby-compiler/core/codegen.c index 927cc3a0f..b6d35f363 100644 --- a/mrbgems/mruby-compiler/core/codegen.c +++ b/mrbgems/mruby-compiler/core/codegen.c @@ -102,6 +102,7 @@ codegen_error(codegen_scope *s, const char *message) while (s->prev) { codegen_scope *tmp = s->prev; mrb_free(s->mrb, s->iseq); + mrb_free(s->mrb, s->lines); mrb_pool_close(s->mpool); s = tmp; } @@ -3020,6 +3021,9 @@ scope_finish(codegen_scope *s) mrb_state *mrb = s->mrb; mrb_irep *irep = s->irep; + if (s->nlocals >= 0x3ff) { + codegen_error(s, "too many local variables"); + } irep->flags = 0; if (s->iseq) { irep->iseq = (mrb_code *)codegen_realloc(s, s->iseq, sizeof(mrb_code)*s->pc); |