scroll

commit 4ed0bd4aa3382ec3b73693b4379cfa8cc91e0e7e
parent 44406af94e2af73849967ab2b68e8c66065c1ac8
Author: Jochen Sprickerhof <git@jochen.sprickerhof.de>
Date:   Sun, 12 Apr 2020 22:35:27 +0200

Simplify syntax

Diffstat:
M
scroll.c
 | 
6
++----

1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/scroll.c b/scroll.c
@@ -270,9 +270,8 @@ redraw()
 	    rows < ws.ws_row; rows++)
 		bottom = TAILQ_NEXT(bottom, entries);
 
-	if (rows <= 0) {
+	if (rows <= 0)
 		return;
-	}
 
 	/* clear screen */
 	dprintf(STDOUT_FILENO, "\033[2J");
@@ -307,9 +306,8 @@ scrollup(int n)
 
 	rows -= ws.ws_row;
 
-	if (rows <= 0) {
+	if (rows <= 0)
 		return;
-	}
 
 	/* move the text in terminal rows lines down */
 	dprintf(STDOUT_FILENO, "\033[%dT", rows);