[dev] [st PATCH 1/4] Simplify tsetscroll.

---
 st.c | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)
diff --git a/st.c b/st.c
index aba034f..ede90d5 100644
--- a/st.c
+++ b/st.c
_AT_@ -1765,17 +1765,11 @@ tsetattr(int *attr, int l) {
 
 void
 tsetscroll(int t, int b) {
-	int temp;
-
 	LIMIT(t, 0, term.row-1);
 	LIMIT(b, 0, term.row-1);
-	if(t > b) {
-		temp = t;
-		t = b;
-		b = temp;
-	}
-	term.top = t;
-	term.bot = b;
+
+	term.top = MIN(t, b);
+	term.bot = MAX(t, b);
 }
 
 void
-- 
1.8.4