From 2703a2c8ff87c18610534f2ba2acd15fda8acb9b Mon Sep 17 00:00:00 2001
From: sfan5 <sfan5@live.de>
Date: Mon, 9 Jan 2023 16:52:45 +0100
Subject: video: replace sprintf usage

---
 video/out/vo_tct.c     | 2 +-
 video/out/x11_common.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'video/out')

diff --git a/video/out/vo_tct.c b/video/out/vo_tct.c
index 209515bd84..abe749db13 100644
--- a/video/out/vo_tct.c
+++ b/video/out/vo_tct.c
@@ -297,7 +297,7 @@ static int preinit(struct vo *vo)
 
     for (int i = 0; i < 256; ++i) {
         char buff[8];
-        p->lut[i].width = sprintf(buff, ";%d", i);
+        p->lut[i].width = snprintf(buff, sizeof(buff), ";%d", i);
         memcpy(p->lut[i].str, buff, 4); // some strings may not end on a null byte, but that's ok.
     }
 
diff --git a/video/out/x11_common.c b/video/out/x11_common.c
index c61bab7497..01611e0326 100644
--- a/video/out/x11_common.c
+++ b/video/out/x11_common.c
@@ -2250,7 +2250,7 @@ bool vo_x11_screen_is_composited(struct vo *vo)
 {
     struct vo_x11_state *x11 = vo->x11;
     char buf[50];
-    sprintf(buf, "_NET_WM_CM_S%d", x11->screen);
+    sprintf(buf, sizeof(buf), "_NET_WM_CM_S%d", x11->screen);
     Atom NET_WM_CM = XInternAtom(x11->display, buf, False);
     return XGetSelectionOwner(x11->display, NET_WM_CM) != None;
 }
-- 
cgit v1.2.3