diff options
Diffstat (limited to 'libio/strops.c')
| -rw-r--r-- | libio/strops.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libio/strops.c b/libio/strops.c index c596315b60..01f8d6eeb7 100644 --- a/libio/strops.c +++ b/libio/strops.c @@ -215,6 +215,9 @@ _IO_str_seekoff (fp, offset, dir, mode) _IO_ssize_t cur_size = _IO_str_count (fp); _IO_fpos64_t new_pos = EOF; + if (mode == 0 && (fp->_flags & _IO_TIED_PUT_GET)) + mode = (fp->_flags & _IO_CURRENTLY_PUTTING ? _IOS_OUTPUT : _IOS_INPUT); + /* Move the get pointer, if requested. */ if (mode & _IOS_INPUT) { |