From 7460d9f565092836f81b917a040caff57142d91a Mon Sep 17 00:00:00 2001 From: William McKinnon Date: Wed, 27 Apr 2022 17:33:23 -0400 Subject: merge sway master --- sway/tree/root.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'sway/tree/root.c') diff --git a/sway/tree/root.c b/sway/tree/root.c index 73f3993c..8508e9eb 100644 --- a/sway/tree/root.c +++ b/sway/tree/root.c @@ -209,7 +209,7 @@ static pid_t get_parent_pid(pid_t child) { FILE *stat = NULL; size_t buf_size = 0; - sprintf(file_name, "/proc/%d/stat", child); + snprintf(file_name, sizeof(file_name), "/proc/%d/stat", child); if ((stat = fopen(file_name, "r"))) { if (getline(&buffer, &buf_size, stat) != -1) { -- cgit v1.2.3