Quote the first argument in each use of AC_DEFUN.

[gnulib.git] / m4 / jm-winsz1.m4

diff --git a/m4/jm-winsz1.m4 b/m4/jm-winsz1.m4
index 80c7bed..0c43ac3 100644 (file)
--- a/m4/jm-winsz1.m4
+++ b/m4/jm-winsz1.m4
@@ -1,6 +1,6 @@
 dnl From Jim Meyering.
-#serial 3
-AC_DEFUN(jm_HEADER_TIOCGWINSZ_IN_TERMIOS_H,
+#serial 4
+AC_DEFUN([jm_HEADER_TIOCGWINSZ_IN_TERMIOS_H],
 [AC_REQUIRE([AM_SYS_POSIX_TERMIOS])
  AC_CACHE_CHECK([whether use of TIOCGWINSZ requires termios.h],
                jm_cv_sys_tiocgwinsz_needs_termios_h,
@@ -18,7 +18,7 @@ AC_DEFUN(jm_HEADER_TIOCGWINSZ_IN_TERMIOS_H,
   ])
 ])
 
-AC_DEFUN(jm_WINSIZE_IN_PTEM,
+AC_DEFUN([jm_WINSIZE_IN_PTEM],
   [AC_CHECK_HEADER([sys/ptem.h],
                   AC_DEFINE(WINSIZE_IN_PTEM, 1,
       [Define if your system defines `struct winsize' in sys/ptem.h.]))