feat: nearly complete POSIX.1-2008 compliant terminal interface implementation

[lunaix-os.git] / lunaix-os / kernel / process / signal.c

diff --git a/lunaix-os/kernel/process/signal.c b/lunaix-os/kernel/process/signal.c
index c4e1662c1a89aa4ec78f3405c71fa8e93245e481..9989425dc1f42fabee8e1ddb6681c843454e43c0 100644 (file)
--- a/lunaix-os/kernel/process/signal.c
+++ b/lunaix-os/kernel/process/signal.c
@@ -111,7 +111,7 @@ signal_send(pid_t pid, int signum)
     } else if (!pid) {
         proc = __current;
         goto send_grp;
-    } else if (pid < -1) {
+    } else if (pid < 0) {
         proc = get_process(-pid);
         goto send_grp;
     } else {