workarounds for readline problems

diff --git a/abook_rl.c b/abook_rl.c
index f6877f10625b1ebd75c37692f0d0e019c8fd7d40..ff59db4685b9e3e4d18526597192bcda54c14f39 100644 (file)
--- a/abook_rl.c
+++ b/abook_rl.c
@@ -12,6 +12,9 @@
 #include "abook.h"
 #include "abook_rl.h"
 
+#define KEYPAD_HACK 1 /* enable a keypad hack */
+#define CBREAK_HACK 1 /* enable cbreak hack */
+
 #ifdef HAVE_CONFIG_H
 #      include "config.h"
 #endif
@@ -118,9 +121,19 @@ abook_readline(WINDOW *w, int y, int x, char *s, int limit, bool use_completion)
        if(s && *s)
                add_history(s);
        
+#ifdef KEYPAD_HACK
+       keypad(w, FALSE);
+#endif
+#ifdef CBREAK_HACK
        nocbreak();
+#endif
        ret = readline(NULL);
+#ifdef CBREAK_HACK
        cbreak();
+#endif
+#ifdef KEYPAD_HACK
+       keypad(w, TRUE);
+#endif
 
        if(rl_cancelled && ret) {
                free(ret);