diff options
author | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-08-17 08:45:57 +0000 |
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committer | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-08-17 08:45:57 +0000 |
commit | 813b5f43cb44a64a7630bc3858e85caa607f8105 (patch) | |
tree | ec23f8ddc07464431d39861fd65fbe2c9a5b5bfa /io.c | |
parent | 190241f371d68506dc267a598caf344583fb41dd (diff) |
merge revision(s) 51066: [Backport #11319]
* io.c (rb_io_oflags_modestr): handle O_TRUNC correctly
* test/ruby/test_io.rb (test_reopen_stdio): new test
Patch-by: cremno phobia <cremno@mail.ru>
[ruby-core:69779] [Bug #11319]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_1@51611 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'io.c')
-rw-r--r-- | io.c | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -4958,6 +4958,9 @@ rb_io_oflags_modestr(int oflags) case O_WRONLY: return MODE_BINARY("w", "wb"); case O_RDWR: + if (oflags & O_TRUNC) { + return MODE_BINARY("w+", "wb+"); + } return MODE_BINARY("r+", "rb+"); } } |