add missing shf_flush() before prompting

check.t

@@ -1,4 +1,4 @@
-# $MirOS: src/bin/mksh/check.t,v 1.465 2011/06/09 21:53:12 tg Exp $
+# $MirOS: src/bin/mksh/check.t,v 1.466 2011/06/11 03:14:47 tg Exp $
 # $OpenBSD: bksl-nl.t,v 1.2 2001/01/28 23:04:56 niklas Exp $
 # $OpenBSD: history.t,v 1.5 2001/01/28 23:04:56 niklas Exp $
 # $OpenBSD: read.t,v 1.3 2003/03/10 03:48:16 david Exp $
@@ -25,7 +25,7 @@
 # http://www.research.att.com/~gsf/public/ifs.sh
 
 expected-stdout:
-	@(#)MIRBSD KSH R40 2011/06/05
+	@(#)MIRBSD KSH R40 2011/06/10
 description:
 	Check version of shell.
 stdin:

funcs.c

@@ -38,7 +38,7 @@
 #endif
 #endif
 
-__RCSID("$MirOS: src/bin/mksh/funcs.c,v 1.188 2011/05/29 05:13:12 tg Exp $");
+__RCSID("$MirOS: src/bin/mksh/funcs.c,v 1.189 2011/06/11 03:14:49 tg Exp $");
 
 #if HAVE_KILLPG
 /*
@@ -1858,6 +1858,7 @@ c_read(const char **wp)
 			 * as is indicated in the Korn Shell book).
 			 */
 			shf_puts(ccp + 1, shl_out);
+			shf_flush(shl_out);
 		}
 	}
 

sh.h

@@ -151,9 +151,9 @@
 #endif
 
 #ifdef EXTERN
-__RCSID("$MirOS: src/bin/mksh/sh.h,v 1.474 2011/06/05 19:58:19 tg Exp $");
+__RCSID("$MirOS: src/bin/mksh/sh.h,v 1.475 2011/06/11 03:14:50 tg Exp $");
 #endif
-#define MKSH_VERSION "R40 2011/06/05"
+#define MKSH_VERSION "R40 2011/06/10"
 
 #ifndef MKSH_INCLUDES_ONLY