diff options
Diffstat (limited to 'stdio-common')
-rw-r--r-- | stdio-common/printf_buffer_flush.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/stdio-common/printf_buffer_flush.c b/stdio-common/printf_buffer_flush.c index bfd1f9d..f44c8b8 100644 --- a/stdio-common/printf_buffer_flush.c +++ b/stdio-common/printf_buffer_flush.c @@ -38,10 +38,14 @@ __printf_buffer_do_flush (struct __printf_buffer *buf) switch (buf->mode) { case __printf_buffer_mode_failed: + case __printf_buffer_mode_sprintf: return; case __printf_buffer_mode_snprintf: __printf_buffer_flush_snprintf ((struct __printf_buffer_snprintf *) buf); return; + case __printf_buffer_mode_sprintf_chk: + __chk_fail (); + break; case __printf_buffer_mode_to_file: __printf_buffer_flush_to_file ((struct __printf_buffer_to_file *) buf); return; |