From 3ffca49a48e4aef9232b2056c8f3352d37368db7 Mon Sep 17 00:00:00 2001 From: nobu Date: Wed, 16 Jan 2008 09:03:12 +0000 Subject: * io.c (pipe_open, rb_io_s_popen): clear temporary object to release and prevent from GC. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@15079 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 5 +++++ io.c | 2 ++ 2 files changed, 7 insertions(+) diff --git a/ChangeLog b/ChangeLog index 6ff17fbbc..54e4e824d 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +Wed Jan 16 18:03:10 2008 Nobuyoshi Nakada + + * io.c (pipe_open, rb_io_s_popen): clear temporary object to release + and prevent from GC. + Wed Jan 16 17:55:07 2008 NAKAMURA Usaku * numeric.c (fix_quo): typo. a patch from Shin-ichiro HARA diff --git a/io.c b/io.c index f1ce12e86..597f56cfe 100644 --- a/io.c +++ b/io.c @@ -3626,6 +3626,7 @@ pipe_open(const char *cmd, int argc, VALUE *argv, const char *mode) exename = cmd; cmdbuf = rb_str_tmp_new(rb_w32_argv_size(args)); cmd = rb_w32_join_argv(RSTRING_PTR(cmdbuf), args); + rb_str_resize(argbuf, 0); } while ((pid = rb_w32_pipe_exec(cmd, exename, openmode, &fd, &write_fd)) == -1) { /* exec failed */ @@ -3775,6 +3776,7 @@ rb_io_s_popen(int argc, VALUE *argv, VALUE klass) tmp = rb_ary_dup(tmp); RBASIC(tmp)->klass = 0; port = pipe_open_v(RARRAY_LEN(tmp), RARRAY_PTR(tmp), mode); + rb_ary_clear(tmp); } else { SafeStringValue(pname); -- cgit