| commit | a818db828b3cdaae04376a64bc6800a770b0c4cb | |
| author | Eric Wong <e@80x24.org> | |
| Fri, 9 Jan 2015 01:47:18 +0000 (9 01:47 +0000) | ||
| committer | Eric Wong <e@80x24.org> | |
| Fri, 9 Jan 2015 02:08:08 +0000 (9 02:08 +0000) | ||
| tree | 26d300a02be52d990285574baa335214be777113 | treesnapshot (tar.gz zip) |
| parent | df570e817dbb8afc42efd05521b29d836fe11736 | commitdiff |
tryopen: add RB_GC_GUARD for Ruby 1.8
Calling rb_intern(RSTRING_PTR(err)) was unsafe as the `err'
value could be GC-ed inside rb_intern.
This only affected Ruby 1.8 as Errno.constants returns an
array of Symbols under 1.9+
Thanks to Petr Novodvorskiy for reporting the issue.
ref: <CAHGF7iJk9-wK5WbSiAgQaRye7y2RJttLBpykRBpnKkxFi=ASHg@mail.gmail.com>
Cc: Petr Novodvorskiy <nidd@skytap.com>
Cc: Lara Martin <lmartin@skytap.com>
Cc: Nick Astete <nastete@skytap.com>
Calling rb_intern(RSTRING_PTR(err)) was unsafe as the `err'
value could be GC-ed inside rb_intern.
This only affected Ruby 1.8 as Errno.constants returns an
array of Symbols under 1.9+
Thanks to Petr Novodvorskiy for reporting the issue.
ref: <CAHGF7iJk9-wK5WbSiAgQaRye7y2RJttLBpykRBpnKkxFi=ASHg@mail.gmail.com>
Cc: Petr Novodvorskiy <nidd@skytap.com>
Cc: Lara Martin <lmartin@skytap.com>
Cc: Nick Astete <nastete@skytap.com>
| ext/kgio/tryopen.c | diffblobblamehistory |