From 3af22aad8deb0ef1e5fa0754663a6eb59bc09d2b Mon Sep 17 00:00:00 2001
From: Benno Schulenberg <bensberg@justemail.net>
Date: Fri, 13 Jun 2014 12:28:33 +0000
Subject: [PATCH] Letting a toggle not break a series of ^Ks.

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4962 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
---
 ChangeLog  |  1 +
 src/nano.c | 17 +++++++++--------
 2 files changed, 10 insertions(+), 8 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index f3caf368..783e868d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -3,6 +3,7 @@
 	(result == 0) should break a series of ^Ks.
 	* src/nano.c (do_mouse): Clicking on the titlebar or the statusbar
 	should not break a series of ^Ks, thus result must not be zero.
+	* src/nano.c (do_input): A toggle should not break a series of ^Ks.
 
 2014-06-11  Benno Schulenberg  <bensberg@justemail.net>
 	* src/winio.c (get_mouseinput): Produce the correct return value for
diff --git a/src/nano.c b/src/nano.c
index 11948b70..9c0f00d2 100644
--- a/src/nano.c
+++ b/src/nano.c
@@ -1577,8 +1577,8 @@ int do_input(bool *meta_key, bool *func_key, bool allow_funcs)
 	/* The input buffer. */
     static size_t kbinput_len = 0;
 	/* The length of the input buffer. */
-    bool cut_copy = FALSE;
-	/* Are we cutting or copying text? */
+    bool preserve = FALSE;
+	/* Preserve the contents of the cutbuffer? */
     const sc *s;
     bool have_shortcut;
 
@@ -1678,7 +1678,7 @@ int do_input(bool *meta_key, bool *func_key, bool allow_funcs)
 		|| s->scfunc == do_copy_text || s->scfunc == do_cut_till_end
 #endif
 		)
-		cut_copy = TRUE;
+		preserve = TRUE;
 
 	    if (s->scfunc != 0) {
 		const subnfunc *f = sctofunc((sc *) s);
@@ -1686,9 +1686,10 @@ int do_input(bool *meta_key, bool *func_key, bool allow_funcs)
 		    print_view_warning();
 		else {
 #ifndef NANO_TINY
-		    if (s->scfunc == do_toggle_void)
+		    if (s->scfunc == do_toggle_void) {
 			do_toggle(s->toggle);
-		    else
+			preserve = TRUE;
+		    } else
 #endif
 		    {
 			/* Execute the function of the shortcut. */
@@ -1711,9 +1712,9 @@ int do_input(bool *meta_key, bool *func_key, bool allow_funcs)
 	}
     }
 
-    /* If we aren't cutting or copying text, blow away the text in the
-     * cutbuffer upon the next cutting action. */
-    if (!cut_copy)
+    /* If we aren't cutting or copying text, and the key wasn't a toggle,
+     * blow away the text in the cutbuffer upon the next cutting action. */
+    if (!preserve)
 	cutbuffer_reset();
 
     return input;