diff options
Diffstat (limited to 'io.c')
-rw-r--r-- | io.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -5368,8 +5368,8 @@ io_reopen(VALUE io, VALUE nfile) fptr->mode = orig->mode | (fptr->mode & FMODE_PREP); fptr->pid = orig->pid; fptr->lineno = orig->lineno; - if (orig->pathv) fptr->pathv = orig->pathv; - else fptr->pathv = Qnil; + if (RTEST(orig->pathv)) fptr->pathv = orig->pathv; + else if (!IS_PREP_STDIO(fptr)) fptr->pathv = Qnil; fptr->finalize = orig->finalize; #if defined (__CYGWIN__) || !defined(HAVE_FORK) if (fptr->finalize == pipe_finalize) |