* w32proc.c: (sys_wait) Only wait for processes with fd<0.

	  Others should be handled by sys_select instead. Fixes problems
	  with (progn (start-process "" nil "ls") (call-process "ls"))

2 files changed, 8 insertions, 1 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 94e1e02f7f2..594c5dcd4c8 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,9 @@
+2006-10-27  Slawomir Nowaczyk  <slawek@cs.lth.se> (tiny change)
+
+        * w32proc.c: (sys_wait) Only wait for processes with fd<0.
+          Others should be handled by sys_select instead. Fixes problems
+          with (progn (start-process "" nil "ls") (call-process "ls"))
+
 2006-11-03  Giorgos Keramidas  <keramida@ceid.upatras.gr> (tiny change)
 
         * xmenu.c (Fmenu_bar_open): Declare variable before BLOCK_INPUT to
diff --git a/src/w32proc.c b/src/w32proc.c
index 29491931015..7d27172781d 100644
--- a/src/w32proc.c
+++ b/src/w32proc.c
@@ -486,7 +486,8 @@ sys_wait (int *status)
     {
       for (cp = child_procs+(child_proc_count-1); cp >= child_procs; cp--)
         /* some child_procs might be sockets; ignore them */
-        if (CHILD_ACTIVE (cp) && cp->procinfo.hProcess)
+        if (CHILD_ACTIVE (cp) && cp->procinfo.hProcess
+            && (cp->fd < 0 || (fd_info[cp->fd].flags & FILE_AT_EOF) != 0))
           {
             wait_hnd[nh] = cp->procinfo.hProcess;
             cps[nh] = cp;