Remove unneded call to draw

draw is the function which update the Xwindow with the information st has,
and it is designed in a way that it must be called once in the main loop
(run function), and calling it in other places it is a waste of time.

diff --git a/st.c b/st.c
index 96111a0..2809592 100644 (file)
--- a/st.c
+++ b/st.c
@@ -916,7 +916,6 @@ bpress(XEvent *e) {
                if(sel.snap != 0) {
                        sel.mode++;
                        tsetdirt(sel.nb.y, sel.ne.y);
-                       draw();
                }
                sel.tclick2 = sel.tclick1;
                sel.tclick1 = now;