* debugger/mcs51/acinclude.m4, debugger/mcs51/aclocal.m4,

[fw/sdcc] / debugger / mcs51 / acinclude.m4

diff --git a/debugger/mcs51/acinclude.m4 b/debugger/mcs51/acinclude.m4
index 7c436e51e118dc595b4ee250a4c1080d5cbce442..f4cbe90a9551840a648e3fc668a8f924dba47cb6 100644 (file)
--- a/debugger/mcs51/acinclude.m4
+++ b/debugger/mcs51/acinclude.m4
@@ -50,8 +50,8 @@ EOF
         #include <readline/readline.h>
       ],[
         /* function-body */
+        int dummy = rl_completion_append_character; /* rl_completion_append_character appeared in version 2.1 */
         readline(NULL);
-        rl_function_of_keyseq(NULL, NULL, NULL);
       ],[
         wi_cv_lib_readline=yes
         AC_MSG_RESULT(yes)