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video: replace sprintf usage

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sfan5
2023-01-12 22:02:07 +01:00
parent 57f00a0372
commit 2703a2c8ff
2 changed files with 2 additions and 2 deletions
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video/out/vo_tct.c
+1 -1
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@@ -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.
}
video/out/x11_common.c
+1 -1
View File
@@ -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;
}