[hackers] [st] simplify loop in tresize || Quentin Carbonneaux

From: <git_AT_suckless.org>
Date: Tue, 19 Aug 2014 12:59:58 +0200

commit fa04911c91a049f397337d3436c4a5692da558fa
Author: Quentin Carbonneaux <q_AT_c9x.me>
Date: Mon Aug 18 19:19:42 2014 +0200

    simplify loop in tresize
    
    Signed-off-by: Roberto E. Vargas Caballero <k0ga_AT_shike2.com>

diff --git a/st.c b/st.c
index 8f19018..65473f0 100644
--- a/st.c
+++ b/st.c
_AT_@ -2661,7 +2661,6 @@ tresize(int col, int row) {
         int mincol = MIN(col, term.col);
         int slide = term.c.y - row + 1;
         bool *bp;
- Line *orig;
         TCursor c;
 
         if(col < 1 || row < 1) {
_AT_@ -2724,9 +2723,8 @@ tresize(int col, int row) {
         /* make use of the LIMIT in tmoveto */
         tmoveto(term.c.x, term.c.y);
         /* Clearing both screens (it makes dirty all lines) */
- orig = term.line;
         c = term.c;
- do {
+ for(i = 0; i < 2; i++) {
                 if(mincol < col && 0 < minrow) {
                         tclearregion(mincol, 0, col - 1, minrow - 1);
                 }
_AT_@ -2735,7 +2733,7 @@ tresize(int col, int row) {
                 }
                 tswapscreen();
                 tcursor(CURSOR_LOAD);
- } while(orig != term.line);
+ }
         term.c = c;
 }
 
Received on Tue Aug 19 2014 - 12:59:58 CEST