[PATCH] [bug9037] cmd.exe should wait when launching GUI pgms in batch

[Jason Edmeades]

If a batch program contains 2 lines such as:
	notepad.exe
	echo hello
When run, the echo is not run until notepad ends. However, if notepad.exe
is typed directly then the command line gets control back immediately.
This patch forces cmd to wait for program completion if in a batch context.
---
 programs/cmd/wcmdmain.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/programs/cmd/wcmdmain.c b/programs/cmd/wcmdmain.c
index 708686c..775a553 100644
--- a/programs/cmd/wcmdmain.c
+++ b/programs/cmd/wcmdmain.c
@@ -1090,7 +1090,8 @@ void WCMD_run_program (WCHAR *command, int called) {
         if (!assumeInternal && !console) errorlevel = 0;
         else
         {
-            if (assumeInternal || !HIWORD(console)) WaitForSingleObject (pe.hProcess, INFINITE);
+            /* Always wait when called in a batch program context */
+            if (assumeInternal || context || !HIWORD(console)) WaitForSingleObject (pe.hProcess, INFINITE);
             GetExitCodeProcess (pe.hProcess, &errorlevel);
             if (errorlevel == STILL_ACTIVE) errorlevel = 0;
         }
-- 
1.5.0