Revert r52154

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52156 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 6 deletions

diff --git a/io.c b/io.c
index 682f733b95..b7e3316e3f 100644
--- a/io.c
+++ b/io.c
@@ -4263,7 +4263,6 @@ fptr_finalize(rb_io_t *fptr, int noraise)
     VALUE err = Qnil;
     int fd = fptr->fd;
     FILE *stdio_file = fptr->stdio_file;
-    int mode = fptr->mode;
 
     if (fptr->writeconv) {
 	if (fptr->write_lock && !noraise) {
@@ -4304,11 +4303,7 @@ fptr_finalize(rb_io_t *fptr, int noraise)
 	/* fptr->fd may be closed even if close fails.
          * POSIX doesn't specify it.
          * We assumes it is closed.  */
-
-	/**/
-	int keepgvl = !(mode & FMODE_WRITABLE);
-	keepgvl |= noraise;
-	if ((maygvl_close(fd, keepgvl) < 0) && NIL_P(err))
+	if ((maygvl_close(fd, noraise) < 0) && NIL_P(err))
 	    err = noraise ? Qtrue : INT2NUM(errno);
     }