Silly mistake - restore-cursor-pos doesn't make sure the cursor

position is inside the screen (it might not be if the screen has
shrunk since the save of cursor position). Thanks to Robert de Bath.

[originally from svn r512]

diff --git a/terminal.c b/terminal.c
index 856d5b1953412690469f41dbbc037b8a686cfe09..dc9b2b6ce8e13aaf9e2e9348fc27461ece3a6ea9 100644 (file)
--- a/terminal.c
+++ b/terminal.c
@@ -495,6 +495,9 @@ static void save_cursor(int save) {
     } else {
        curs_x = save_x;
        curs_y = save_y;
+       /* Make sure the window hasn't shrunk since the save */
+       if (curs_x >= cols) curs_x = cols-1;
+       if (curs_y >= rows) curs_y = rows-1;
        curr_attr = save_attr;
        cset = save_cset;
        cset_attr[cset] = save_csattr;