From a25ffb081fe412c933d59383add68d831e03e5f2 Mon Sep 17 00:00:00 2001
From: Jeff Law <law@redhat.com>
Date: Tue, 3 Oct 1995 03:48:32 +0000
Subject: [PATCH] 	* top.c (build_command_line): Demand arguments for
 if/while 	commands.

---
 gdb/ChangeLog | 5 +++++
 gdb/top.c     | 3 +++
 2 files changed, 8 insertions(+)

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index b481540664..29840d470e 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+Mon Oct  2 21:45:44 1995  Jeff Law  (law@hurl)
+
+	* top.c (build_command_line): Demand arguments for if/while
+	commands.
+
 Mon Oct  2 13:08:01 1995  Jason Molenda   (crash@phydeaux.cygnus.com)
 
 	* Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
diff --git a/gdb/top.c b/gdb/top.c
index 20c18651a4..1d6b0c51a4 100644
--- a/gdb/top.c
+++ b/gdb/top.c
@@ -649,6 +649,9 @@ build_command_line (type, args)
 {
   struct command_line *cmd;
 
+  if (args == NULL)
+    error ("if/while commands require arguments.\n");
+
   cmd = (struct command_line *)xmalloc (sizeof (struct command_line));
   cmd->next = NULL;
   cmd->control_type = type;