diff options
-rw-r--r-- | ChangeLog | 5 | ||||
-rw-r--r-- | io.c | 4 |
2 files changed, 9 insertions, 0 deletions
@@ -1,3 +1,8 @@ +Mon Feb 20 18:21:41 2006 Tanaka Akira <akr@m17n.org> + + * io.c (rb_io_reopen): flush before reopening a file. + reported by Mathieu Bouchard. [ruby-core:7396] + Mon Feb 20 17:29:50 2006 Tanaka Akira <akr@m17n.org> * mkconfig.rb: generate RbConfig instead of Config. @@ -3416,6 +3416,10 @@ rb_io_reopen(int argc, VALUE *argv, VALUE file) return file; } + if (fptr->mode & FMODE_WRITABLE) { + io_fflush(fptr); + } + if (fptr->stdio_file) { if (freopen(RSTRING(fname)->ptr, mode, fptr->stdio_file) == 0) { rb_sys_fail(fptr->path); |