Providing feedback for ^Z when suspension is not enabled.

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5333 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

diff --git a/ChangeLog b/ChangeLog
index 4302db44b4d812da445885c01699badf0b175575..66898a80ac05510a3d285e5a7a115241db5df06c 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -7,6 +7,9 @@
        of the way of invocation) and help texts being unavailable (which
        is a compile-time decision).
        * src/global.c (shortcut_init): Change "Justify" to a tag and regroup.
+       * src/nano.c (do_suspend_void, do_suspend): Provide feedback when
+       suspension is not enabled; and it cannot be enabled in restricted
+       mode any longer, so there is no need to check for that any more.
 
 2015-07-29  Benno Schulenberg  <bensberg@justemail.net>
        * src/text.c (do_linter): When the linter is called in restricted mode

diff --git a/src/nano.c b/src/nano.c
index 624a0094eeaa546105fe2324bd38a466a980b496..6e80f6f9e7c6a9015c9796554855c0346e3af9ea 100644 (file)
--- a/src/nano.c
+++ b/src/nano.c
@@ -1288,11 +1288,6 @@ RETSIGTYPE handle_hupterm(int signal)
 /* Handler for SIGTSTP (suspend). */
 RETSIGTYPE do_suspend(int signal)
 {
-    if (ISSET(RESTRICTED)) {
-       show_restricted_warning();
-       return;
-    }
-
 #ifndef DISABLE_MOUSE
     /* Turn mouse support off. */
     disable_mouse_support();
@@ -1324,6 +1319,10 @@ void do_suspend_void(void)
 {
     if (ISSET(SUSPEND))
        do_suspend(0);
+    else {
+       statusbar(_("Suspension is not enabled"));
+       beep();
+    }
 }
 
 /* Handler for SIGCONT (continue after suspend). */