diff options
| -rw-r--r-- | winsup/cygwin/fhandler_console.cc | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/winsup/cygwin/fhandler_console.cc b/winsup/cygwin/fhandler_console.cc index dffee240a..c5f269168 100644 --- a/winsup/cygwin/fhandler_console.cc +++ b/winsup/cygwin/fhandler_console.cc @@ -63,10 +63,13 @@ static struct fhandler_base::rabuf_t con_ra; static unsigned char wpbuf[WPBUF_LEN]; static int wpixput; static unsigned char last_char; -#define wpbuf_put(x) \ - wpbuf[wpixput++] = x; \ - if (wpixput > WPBUF_LEN) \ - wpixput--; + +static inline void +wpbuf_put (unsigned char x) +{ + if (wpixput < WPBUF_LEN) + wpbuf[wpixput++] = x; +} static void beep () |