nano

commit a4c2eaa2e61bba9e479bc2649870d887d23ce119
parent 4d7735c8f99051f8868bbdffd5c42e81b353cb5d
Author: David Lawrence Ramsey <pooka109@gmail.com>
Date:   Wed, 22 Feb 2017 13:05:24 -0600

moving: make vertical movement account for varying chunk width

Use actual_last_column() to properly adjust the cursor if placewewant
is past the end of a softwrapped chunk.

Diffstat:
M
src/move.c
 | 
8
++++----

1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/move.c b/src/move.c
@@ -88,7 +88,7 @@ void do_page_up(void)
 
     openfile->placewewant = leftedge + target_column;
     openfile->current_x = actual_x(openfile->current->data,
-					openfile->placewewant);
+				actual_last_column(leftedge, target_column));
 
     /* Move the viewport so that the cursor stays immobile, if possible. */
     adjust_viewport(STATIONARY);
@@ -120,7 +120,7 @@ void do_page_down(void)
 
     openfile->placewewant = leftedge + target_column;
     openfile->current_x = actual_x(openfile->current->data,
-					openfile->placewewant);
+				actual_last_column(leftedge, target_column));
 
     /* Move the viewport so that the cursor stays immobile, if possible. */
     adjust_viewport(STATIONARY);
@@ -480,7 +480,7 @@ void do_up(bool scroll_only)
 
     openfile->placewewant = leftedge + target_column;
     openfile->current_x = actual_x(openfile->current->data,
-					openfile->placewewant);
+				actual_last_column(leftedge, target_column));
 
     /* When the cursor was on the first line of the edit window (or when just
      * scrolling without moving the cursor), scroll the edit window up -- one
@@ -524,7 +524,7 @@ void do_down(bool scroll_only)
 
     openfile->placewewant = leftedge + target_column;
     openfile->current_x = actual_x(openfile->current->data,
-					openfile->placewewant);
+				actual_last_column(leftedge, target_column));
 
     /* When the cursor was on the last line of the edit window (or when just
      * scrolling without moving the cursor), scroll the edit window down -- one