tset selection to IDLE on clear - st - [fork] customized build of st, the simple terminal
 (HTM) git clone git://src.adamsgaard.dk/st
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       ---
 (DIR) commit 8e15887de95a7076b9515dcbb428b364f6dc3849
 (DIR) parent 89cf0fc597a2bcc16b1516c6f6d750a06175f1c7
 (HTM) Author: v4hn <me@v4hn.de>
       Date:   Thu, 14 May 2015 15:46:07 +0200
       
       set selection to IDLE on clear
       
       Otherwise a tangling bmotion event will consider
       tthe selection still valid and selnormalize segfaults
       because of an invalid sel.ob.y index.
       
       Diffstat:
         M st.c                                |       1 +
       
       1 file changed, 1 insertion(+), 0 deletions(-)
       ---
 (DIR) diff --git a/st.c b/st.c
       t@@ -1069,6 +1069,7 @@ void
        selclear(XEvent *e) {
                if(sel.ob.x == -1)
                        return;
       +        sel.mode = SEL_IDLE;
                sel.ob.x = -1;
                tsetdirt(sel.nb.y, sel.ne.y);
        }