diff options
Diffstat (limited to 'm4/jm-winsz2.m4')
| -rw-r--r-- | m4/jm-winsz2.m4 | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/m4/jm-winsz2.m4 b/m4/jm-winsz2.m4 index f3c470924..a7d929d04 100644 --- a/m4/jm-winsz2.m4 +++ b/m4/jm-winsz2.m4 @@ -1,6 +1,6 @@ -#serial 3 +#serial 4 -AC_DEFUN(jm_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL, +AC_DEFUN([jm_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL], [AC_REQUIRE([jm_HEADER_TIOCGWINSZ_IN_TERMIOS_H]) AC_CACHE_CHECK([whether use of TIOCGWINSZ requires sys/ioctl.h], jm_cv_sys_tiocgwinsz_needs_sys_ioctl_h, |