hyprctl: verify runtime dir exists in instances()

ref #8579
2025-07-26 09:41:57 -07:00 · 2024-11-25 14:42:06 +00:00
parent 0ddb952d7a
commit 2687788236
1 changed files with 5 additions and 0 deletions
--- a/hyprctl/main.cpp
+++ b/hyprctl/main.cpp
@@ -66,6 +66,11 @@ std::string getRuntimeDir() {
 std::vector<SInstanceData> instances() {
    std::vector<SInstanceData> result;

+    try {
+        if (!std::filesystem::exists(getRuntimeDir()))
+            return {};
+    } catch (std::exception& e) { return {}; }
+
    for (const auto& el : std::filesystem::directory_iterator(getRuntimeDir())) {
        if (!el.is_directory() || !std::filesystem::exists(el.path().string() + "/hyprland.lock"))
            continue;