From ca05a6034eeeb179874c0c43ba5e70d6111804ca Mon Sep 17 00:00:00 2001
From: Alan Coopersmith <alan.coopersmith@oracle.com>
Date: Wed, 4 Dec 2024 13:47:53 -0800
Subject: [PATCH] Use snprintf instead of sprintf

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Part-of: <https://gitlab.freedesktop.org/xorg/driver/xf86-input-synaptics/-/merge_requests/20>
---
 src/eventcomm.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/eventcomm.c b/src/eventcomm.c
index 05cfec1..a0fc9ec 100644
--- a/src/eventcomm.c
+++ b/src/eventcomm.c
@@ -1040,7 +1040,8 @@ EventAutoDevProbe(InputInfoPtr pInfo, const char *device)
             int rc;
             struct libevdev *evdev;
 
-            sprintf(fname, "%s/%s", DEV_INPUT_EVENT, namelist[i]->d_name);
+            snprintf(fname, sizeof(fname), "%s/%s",
+                     DEV_INPUT_EVENT, namelist[i]->d_name);
             SYSCALL(fd = open(fname, O_RDONLY));
             if (fd < 0)
                 continue;