Fix off-by-one in selection update while scrolling. Thanks Richard B.

[sgt/putty] / terminal.c

diff --git a/terminal.c b/terminal.c
index 67a738c..a39a379 100644 (file)
--- a/terminal.c
+++ b/terminal.c
@@ -769,14 +769,14 @@ static void scroll(Terminal *term, int topline, int botline, int lines, int sb)
            if (term->selstart.y >= topline && term->selstart.y <= botline) {
                term->selstart.y++;
                if (term->selstart.y > botline) {
-                   term->selstart.y = botline;
+                   term->selstart.y = botline + 1;
                    term->selstart.x = 0;
                }
            }
            if (term->selend.y >= topline && term->selend.y <= botline) {
                term->selend.y++;
                if (term->selend.y > botline) {
-                   term->selend.y = botline;
+                   term->selend.y = botline + 1;
                    term->selend.x = 0;
                }
            }