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authorQuentin Carbonneaux <q@c9x.me>2014-08-18 19:19:42 +0200
committerRoberto E. Vargas Caballero <k0ga@shike2.com>2014-08-19 12:57:43 +0200
commitfa04911c91a049f397337d3436c4a5692da558fa (patch)
treea7a34f49b0dcc4cb6447a96a44cf91840454574c
parent1926305318cf020e20732461293d3e8c1c201734 (diff)
downloadst-fa04911c91a049f397337d3436c4a5692da558fa.tar.gz
simplify loop in tresize
Signed-off-by: Roberto E. Vargas Caballero <k0ga@shike2.com>
-rw-r--r--st.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/st.c b/st.c
index 8f19018..65473f0 100644
--- a/st.c
+++ b/st.c
@@ -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) {
@@ -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);
}
@@ -2735,7 +2733,7 @@ tresize(int col, int row) {
}
tswapscreen();
tcursor(CURSOR_LOAD);
- } while(orig != term.line);
+ }
term.c = c;
}