From: Chris Allegretta <chrisa@asty.org>
Date: Fri, 12 Nov 2010 06:23:14 +0000 (+0000)
Subject: 2010-11-12 Chris Allegretta <chrisa@asty.org>
X-Git-Tag: v2.2.6~3
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=e3f8f031511c90413dbc9a9fb75d74b4ac0e0e48;p=nano.git

2010-11-12 Chris Allegretta <chrisa@asty.org>
        * Add check for RESTRICTED mode back to speller, suspend and insert file
          routines, since adding key bindings broke the fact that they should be
          disabled in restricted mode.  Fixes Savannah bug 31625 reported by
          Charlie Somerville.



git-svn-id: svn://svn.savannah.gnu.org/nano/branches/nano_2_2_branch@4520 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
---

diff --git a/ChangeLog b/ChangeLog
index d7c2b118..d81f6ce7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2010-11-12 Chris Allegretta <chrisa@asty.org>
+	* Add check for RESTRICTED mode back to speller, suspend and insert file
+	  routines, since adding key bindings broke the fact that they should be
+	  disabled in restricted mode.  Fixes Savannah bug 31625 reported by
+	  Charlie Somerville.
+
 2010-08-10 - nano 2.2 branch cut here
 
 GNU nano 2.2.5 - 2010.08.05
diff --git a/src/files.c b/src/files.c
index 95559613..8ae3cef4 100644
--- a/src/files.c
+++ b/src/files.c
@@ -1066,6 +1066,12 @@ void do_insertfile(
  * allow inserting a file into a new buffer. */
 void do_insertfile_void(void)
 {
+
+    if (ISSET(RESTRICTED)) {
+        nano_disabled_msg();
+	return;
+    }
+
 #ifdef ENABLE_MULTIBUFFER
     if (ISSET(VIEW_MODE) && !ISSET(MULTIBUFFER))
 	statusbar(_("Key invalid in non-multibuffer mode"));
diff --git a/src/global.c b/src/global.c
index 50134062..7958864c 100644
--- a/src/global.c
+++ b/src/global.c
@@ -690,7 +690,8 @@ void shortcut_init(bool unjustify)
      * restricted mode, inserting files is disabled, since it allows
      * reading from or writing to files not specified on the command
      * line. */
-    add_to_funcs(!ISSET(RESTRICTED) ? DO_INSERTFILE_VOID : NANO_DISABLED_MSG,
+
+    add_to_funcs(DO_INSERTFILE_VOID,
 	/* TRANSLATORS: Try to keep this at most 10 characters. */
 	MMAIN, N_("Read File"), IFSCHELP(nano_insert_msg), FALSE,
 #ifdef ENABLE_MULTIBUFFER
@@ -732,10 +733,9 @@ void shortcut_init(bool unjustify)
      * because it allows reading from or writing to files not specified
      * on the command line. */
 #ifndef DISABLE_SPELLER
-	if (!ISSET(RESTRICTED))
-	    /* TRANSLATORS: Try to keep this at most 10 characters. */
-	    add_to_funcs(DO_SPELL, MMAIN, N_("To Spell"), IFSCHELP(nano_spell_msg),
-		TRUE, NOVIEW);
+	/* TRANSLATORS: Try to keep this at most 10 characters. */
+	add_to_funcs(DO_SPELL, MMAIN, N_("To Spell"), IFSCHELP(nano_spell_msg),
+	    TRUE, NOVIEW);
 #endif
 
     add_to_funcs(DO_FIRST_LINE,
diff --git a/src/nano.c b/src/nano.c
index 66706b46..9db84603 100644
--- a/src/nano.c
+++ b/src/nano.c
@@ -1185,6 +1185,12 @@ RETSIGTYPE handle_hupterm(int signal)
 /* Handler for SIGTSTP (suspend). */
 RETSIGTYPE do_suspend(int signal)
 {
+
+    if (ISSET(RESTRICTED)) {
+        nano_disabled_msg();
+	return;
+    }
+
 #ifndef DISABLE_MOUSE
     /* Turn mouse support off. */
     disable_mouse_support();
@@ -1212,7 +1218,7 @@ RETSIGTYPE do_suspend(int signal)
 }
 
 /* the subnfunc version */
-void do_suspend_void(void) 
+void do_suspend_void(void)
 {
     if (ISSET(SUSPEND))
 	do_suspend(0);
diff --git a/src/text.c b/src/text.c
index 1536fb4e..d34763d1 100644
--- a/src/text.c
+++ b/src/text.c
@@ -2920,6 +2920,11 @@ void do_spell(void)
     char *temp = safe_tempfile(&temp_file);
     const char *spell_msg;
 
+    if (ISSET(RESTRICTED)) {
+        nano_disabled_msg();
+	return;
+    }
+
     if (temp == NULL) {
 	statusbar(_("Error writing temp file: %s"), strerror(errno));
 	return;