patch 7.4.1218
Problem: Missing change in configure. More changes for function style.
Solution: Avoid the typos.
diff --git a/src/configure.in b/src/configure.in
index ffa0b2d..08ba562 100644
--- a/src/configure.in
+++ b/src/configure.in
@@ -2994,7 +2994,7 @@
AC_MSG_RESULT(no))
fi
-AC_CHECK_HEADERS(stdarg.h stdint.h stdlib.h string.h \
+AC_CHECK_HEADERS(stdint.h stdlib.h string.h \
sys/select.h sys/utsname.h termcap.h fcntl.h \
sgtty.h sys/ioctl.h sys/time.h sys/types.h \
termio.h iconv.h inttypes.h langinfo.h math.h \