sway

commit ac7892371ce1ef7a05619492f0896f525b4dbdc3
parent 9a6687ee04db948a9f61cf2f4cc5966be84c822c
Author: Muhamed Hobi <woohoomoo2u@gmail.com>
Date:   Mon,  7 Feb 2022 19:03:54 -0500

Fix snprintf compiler warning

Diffstat:
M
sway/commands/output/background.c
 | 
2
+-
M
sway/server.c
 | 
2
+-

2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/sway/commands/output/background.c b/sway/commands/output/background.c
@@ -112,7 +112,7 @@ struct cmd_results *output_cmd_background(int argc, char **argv) {
 						"Unable to allocate resources");
 			}
 
-			sprintf(src, "%s/%s", conf_path, rel_path);
+			snprintf(src, strlen(conf_path) + strlen(src) + 2, "%s/%s", conf_path, rel_path);
 			free(rel_path);
 			free(conf);
 		}
diff --git a/sway/server.c b/sway/server.c
@@ -214,7 +214,7 @@ bool server_init(struct sway_server *server) {
 	// Avoid using "wayland-0" as display socket
 	char name_candidate[16];
 	for (int i = 1; i <= 32; ++i) {
-		sprintf(name_candidate, "wayland-%d", i);
+		snprintf(name_candidate, sizeof(name_candidate), "wayland-%d", i);
 		if (wl_display_add_socket(server->wl_display, name_candidate) >= 0) {
 			server->socket = strdup(name_candidate);
 			break;