From 86c6265d62c78d255c648eb33242ed74ec58772d Mon Sep 17 00:00:00 2001
From: Tom Tromey <tromey@redhat.com>
Date: Mon, 9 Nov 2009 18:29:12 +0000
Subject: 	* python/python.c (execute_gdb_command): Copy the argument
 text.

---
 gdb/python/python.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'gdb/python/python.c')

diff --git a/gdb/python/python.c b/gdb/python/python.c
index 254bd28..77a0069 100644
--- a/gdb/python/python.c
+++ b/gdb/python/python.c
@@ -309,7 +309,11 @@ execute_gdb_command (PyObject *self, PyObject *args)
 
   TRY_CATCH (except, RETURN_MASK_ALL)
     {
-      execute_command (arg, from_tty);
+      /* Copy the argument text in case the command modifies it.  */
+      char *copy = xstrdup (arg);
+      struct cleanup *cleanup = make_cleanup (xfree, copy);
+      execute_command (copy, from_tty);
+      do_cleanups (cleanup);
     }
   GDB_PY_HANDLE_EXCEPTION (except);
 
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