nano

commit 63d0b48d5bf86477bc434858255845a921a2fe99
parent 77e726d5182dea911dfa7e10c967153ab0340756
Author: Chris Allegretta <chrisa@asty.org>
Date:   Sun, 26 Jan 2003 19:47:10 +0000

- winio.c:edit_refresh() - Fix cursor being above as well as below the current screen (David Benbennick)


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1396 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

Diffstat:
M
ChangeLog
 | 
3
+++
M
winio.c
 | 
3
++-

2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/ChangeLog b/ChangeLog
@@ -33,6 +33,9 @@ CVS Code -
   do_replace_loop()
 	- Fix various bugs having to do with replace string length
 	  and positioning (David Benbennick).
+  edit_refresh()
+	- Fix cursor being above as well as below the current screen
+	  (David Benbennick).
 - winio.c:
   bottombars()
 	- Change strcpy of gettext() "Up" string to strncpy of max
diff --git a/winio.c b/winio.c
@@ -1093,7 +1093,8 @@ void edit_refresh(void)
     if (edittop == NULL)
 	edittop = current;
 
-    if (current->lineno >= edittop->lineno + editwinrows)
+    if (current->lineno < edittop->lineno ||
+	    current->lineno >= edittop->lineno + editwinrows)
 	/* Note that edit_update() changes edittop so that
 	 * current->lineno = edittop->lineno + editwinrows / 2.  Thus
 	 * when it then calls edit_refresh(), there is no danger of