Fix freeze on shutdown: change uid to user after getting seat permission

1 files changed, 3 insertions, 0 deletions

diff --git a/tools/gsr-global-hotkeys/main.c b/tools/gsr-global-hotkeys/main.c
index 11eaee5..98ec6cf 100644
--- a/tools/gsr-global-hotkeys/main.c
+++ b/tools/gsr-global-hotkeys/main.c
@@ -197,6 +197,7 @@ static bool mapper_refresh_keymap(key_mapper *mapper) {
 }
 
 int main(void) {
+    const uid_t user_id = getuid();
     if(geteuid() != 0) {
         if(setuid(0) == -1) {
             fprintf(stderr, "error: failed to change user to root\n");
@@ -233,6 +234,8 @@ int main(void) {
         return 1;
     }
 
+    setuid(user_id);
+
     if(run_mainloop(libinput, &mapper) < 0) {
         fprintf(stderr, "error: failed to start main loop\n");
         return 1;