signals: fix other return in chksigs

diff --git a/Kernel/process.c b/Kernel/process.c
index a5c0053..8c30c2b 100644 (file)
--- a/Kernel/process.c
+++ b/Kernel/process.c
@@ -461,7 +461,7 @@ uint8_t chksigs(void)
           isn't quite right but will paper over the holes for the moment
           FIXME */
        if (udata.u_cursig || !pending || udata.u_ptab->p_status == P_STOPPED)
-               return;
+               return udata.u_cursig;
 
        /* Dispatch the lowest numbered signal */
        for (j = 1; j < NSIGS; ++j) {