nano

commit 4a1835fd9387344eb916a922957adeff659242fd
parent c67ab656dc8cb10aa6038315bd333440d1e2c0ce
Author: Benno Schulenberg <bensberg@justemail.net>
Date:   Sat, 31 Oct 2015 19:03:53 +0000

Refreshing the mark's pointer only when it is on the same line as the cursor,
and recalculating the mark's x coordinate only when the mark comes after it.
Also correcting the recalculation in one case.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5384 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

Diffstat:
M
ChangeLog
 | 
6
++++++
M
src/nano.c
 | 
7
+++----

2 files changed, 9 insertions(+), 4 deletions(-)
diff --git a/ChangeLog b/ChangeLog
@@ -1,3 +1,9 @@
+2015-10-31  Benno Schulenberg  <bensberg@justemail.net>
+	* src/nano.c (copy_from_filestruct): When pasting while the mark is
+	on, the mark's pointer needs to be refreshed only when it is on the
+	same line as the cursor, and the mark's x coordinate only when the
+	mark is located after the cursor.  This fixes Savannah bug #46347.
+
 2015-10-29  Benno Schulenberg  <bensberg@justemail.net>
 	* src/text.c (add_undo): Only skip adding an undo when the current
 	action equals the last action.  This condition is needed for when
diff --git a/src/nano.c b/src/nano.c
@@ -458,7 +458,7 @@ void copy_from_filestruct(filestruct *somebuffer)
     openfile->current_x = strlen(openfile->filebot->data);
     if (openfile->fileage == openfile->filebot) {
 #ifndef NANO_TINY
-	if (openfile->mark_set) {
+	if (openfile->mark_set && single_line) {
 	    openfile->mark_begin = openfile->current;
 	    if (!right_side_up)
 		openfile->mark_begin_x += openfile->current_x;
@@ -476,9 +476,8 @@ void copy_from_filestruct(filestruct *somebuffer)
 	} else {
 	    if (single_line) {
 		openfile->mark_begin = openfile->current;
-		openfile->mark_begin_x -= current_x_save;
-	    } else
-		openfile->mark_begin_x -= openfile->current_x;
+		openfile->mark_begin_x += openfile->current_x - current_x_save;
+	    }
 	}
     }
 #endif