[hackers] [st] Fix selection: selclear in tputc || Jakub Leszczak

[git]

commit 8304d4f0599b1be2226c28c553547070658d4af3
Author:     Jakub Leszczak <sza...@gecc.xyz>
AuthorDate: Wed May 6 13:35:06 2020 +0200
Commit:     Hiltjo Posthuma <hil...@codemadness.org>
CommitDate: Tue May 12 15:37:59 2020 +0200

    Fix selection: selclear in tputc

diff --git a/st.c b/st.c
index a8de17d..8c42a9c 100644
--- a/st.c
+++ b/st.c
@@ -2412,7 +2412,7 @@ check_control_code:
                 */
                return;
        }
-       if (sel.ob.x != -1 && BETWEEN(term.c.y, sel.ob.y, sel.oe.y))
+       if (selected(term.c.x, term.c.y))
                selclear();
 
        gp = &term.line[term.c.y][term.c.x];