From 068b46d5e2d3c17db9f48b94f217bf9237ed92bc Mon Sep 17 00:00:00 2001 From: Nozomi SATO Date: Sun, 4 Sep 2016 18:35:23 +0900 Subject: - fix mrbc_filename leak; cxt->filename would not be freed until the state is closed. --- mrbgems/mruby-compiler/core/parse.y | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/mrbgems/mruby-compiler/core/parse.y b/mrbgems/mruby-compiler/core/parse.y index 51a08a489..22d31a390 100644 --- a/mrbgems/mruby-compiler/core/parse.y +++ b/mrbgems/mruby-compiler/core/parse.y @@ -5540,6 +5540,7 @@ mrbc_context_new(mrb_state *mrb) MRB_API void mrbc_context_free(mrb_state *mrb, mrbc_context *cxt) { + mrb_free(mrb, cxt->filename); mrb_free(mrb, cxt->syms); mrb_free(mrb, cxt); } @@ -5549,9 +5550,12 @@ mrbc_filename(mrb_state *mrb, mrbc_context *c, const char *s) { if (s) { int len = strlen(s); - char *p = (char *)mrb_alloca(mrb, len + 1); + char *p = (char *)mrb_malloc(mrb, len + 1); memcpy(p, s, len + 1); + if (c->filename) { + mrb_free(mrb, c->filename); + } c->filename = p; } return c->filename; -- cgit v1.2.3