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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2018-02-02 08:30:57 (GMT)
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2018-02-02 08:30:57 (GMT)
commit49e801c1c77a898469b74b5f63d54665386119cf (patch)
tree4a28f30ad852cd289b2b5d7171722ae7aa5746dc /io.c
parent80477c1dff8056b392137a280c8cbc549e9c7c00 (diff)
io.c: unused assignments
* io.c (fptr_finalize_flush): removed unused assignments. if noraise, err is never used after set. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62157 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'io.c')
-rw-r--r--io.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/io.c b/io.c
index abbedfd..0a4e66f 100644
--- a/io.c
+++ b/io.c
@@ -4523,8 +4523,7 @@ fptr_finalize_flush(rb_io_t *fptr, int noraise, int keepgvl)
}
if (fptr->wbuf.len) {
if (noraise) {
- if ((int)io_flush_buffer_sync(fptr) < 0 && NIL_P(err))
- err = Qtrue;
+ io_flush_buffer_sync(fptr);
}
else {
if (io_fflush(fptr) < 0 && NIL_P(err))
@@ -4543,7 +4542,7 @@ fptr_finalize_flush(rb_io_t *fptr, int noraise, int keepgvl)
/* stdio_file is deallocated anyway
* even if fclose failed. */
if ((maygvl_fclose(stdio_file, noraise) < 0) && NIL_P(err))
- err = noraise ? Qtrue : INT2NUM(errno);
+ if (!noraise) err = INT2NUM(errno);
}
else if (0 <= fd) {
/* fptr->fd may be closed even if close fails.
@@ -4554,7 +4553,7 @@ fptr_finalize_flush(rb_io_t *fptr, int noraise, int keepgvl)
keepgvl |= !(mode & FMODE_WRITABLE);
keepgvl |= noraise;
if ((maygvl_close(fd, keepgvl) < 0) && NIL_P(err))
- err = noraise ? Qtrue : INT2NUM(errno);
+ if (!noraise) err = INT2NUM(errno);
}
if (!NIL_P(err) && !noraise) {