in get_page_start(), fix test so that we scroll through the line in

8-character chunks when COLS is greater than 8, not when COLS is greater
than 9


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3166 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

ChangeLog

@@ -119,6 +119,11 @@ CVS code -
 	- Move the code that replaces the text of the current file with
 	  the text of the spell-checked file into its own function,
 	  replace_buffer(). (DLR)
+- utils.c:
+  get_page_start()
+	- Fix test so that we scroll through the line in 8-character
+	  chunks when COLS is greater than 8, not when COLS is greater
+	  than 9. (DLR)
 - winio.c:
   nanoget_repaint()
 	- Rename parameter inputbuf to buf, for consistency. (DLR)

src/utils.c

@@ -403,7 +403,7 @@ size_t get_page_start(size_t column)
 {
     if (column == 0 || column < COLS - 1)
 	return 0;
-    else if (COLS > 9)
+    else if (COLS > 8)
 	return column - 7 - (column - 7) % (COLS - 8);
     else
 	return column - (COLS - 2);