Handle systems without WCONTINUED consistently.

* lib-src/emacsclient.c (WCONTINUED): Move to ../src/syswait.h.
* src/process.c (handle_child_signal): Remove WCONTINUED ifdef,
because WCONTINUED is always defined now.
* src/syswait.h (WCONTINUED): Move here from ../lib-src/emacsclient.c.

Fixes: debbugs:15110 debbugs:17339

1 files changed, 1 insertions, 5 deletions

diff --git a/src/process.c b/src/process.c
index 07b690e6ebd..2c66b9e976e 100644
--- a/src/process.c
+++ b/src/process.c
@@ -6225,11 +6225,7 @@ handle_child_signal (int sig)
       int status;
 
       if (p->alive
-#ifndef WCONTINUED
-          && child_status_changed (p->pid, &status, WUNTRACED))
-#else
-          && child_status_changed (p->pid, &status, WUNTRACED | WCONTINUED))
-#endif
+          && child_status_changed (p->pid, &status, WUNTRACED | WCONTINUED))
         {
           /* Change the status of the process that was found.  */
           p->tick = ++process_tick;