commit 02a53c176e038ab8ef529b66b2cb966fb8458aa9
author Alexandre Julliard <julliard@winehq.org> Tue Feb 25 04:17:22 2003 +0000
committer Alexandre Julliard <julliard@winehq.org> Tue Feb 25 04:17:22 2003 +0000
tree 7c938fc9a57ce0ca2e49109b63805fcbeaa711d9
parent 4378d25bd2e3dbd96c211b1e5db70491e9073f1c

Added send_thread_signal() function and properly handle errors caused
by the thread having already died when we send it a signal.
Use -1 instead of 0 as invalid Unix pid value.

server/process.c

diff --git a/server/process.c b/server/process.c
index be62975..785c4cb 100644
--- a/server/process.c
+++ b/server/process.c
@@ -969,7 +969,7 @@
 /* initialize a new process */
 DECL_HANDLER(init_process)
 {
-    if (!current->unix_pid)
+    if (current->unix_pid == -1)
     {
         fatal_protocol_error( current, "init_process: init_thread not called yet\n" );
         return;