--- nono/configure.ac	2026/04/29 17:05:15	1.1.1.12
+++ nono/configure.ac	2026/04/29 17:05:18	1.1.1.13
@@ -109,7 +109,6 @@ AC_CHECK_HEADERS([bsd/bsd.h])
 AC_CHECK_HEADERS([bsd/stdio.h])
 AC_CHECK_HEADERS([byteswap.h])
 AC_CHECK_HEADERS([endian.h])
-AC_CHECK_HEADERS([histedit.h])
 AC_CHECK_HEADERS([kqueue/sys/event.h])
 AC_CHECK_HEADERS([pthread_np.h])
 AC_CHECK_HEADERS([sys/endian.h])
@@ -616,11 +615,6 @@ AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
 	]
 )
 
-# libedit (editline)
-if test x"$ac_cv_header_histedit_h" = xyes; then
-	LIBS="${LIBS} -ledit -ltermcap"
-fi
-
 # libkqueue on Linux
 AC_CHECK_LIB(kqueue, kqueue,
 	LIBS="${LIBS} -lkqueue"