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[commit] py-prettyprint.c, val may be null
- From: Michael Snyder <msnyder at vmware dot com>
- To: "gdb-patches at sourceware dot org" <gdb-patches at sourceware dot org>
- Date: Tue, 01 Mar 2011 13:04:49 -0800
- Subject: [commit] py-prettyprint.c, val may be null
checked in
2011-03-01 Michael Snyder <msnyder@vmware.com>
* python/py-prettyprint.c (apply_val_pretty_printer): VAL may
be null.
Index: python/py-prettyprint.c
===================================================================
RCS file: /cvs/src/src/gdb/python/py-prettyprint.c,v
retrieving revision 1.21
diff -u -p -u -p -r1.21 py-prettyprint.c
--- python/py-prettyprint.c 14 Feb 2011 11:10:53 -0000 1.21
+++ python/py-prettyprint.c 1 Mar 2011 21:02:05 -0000
@@ -692,7 +692,8 @@ apply_val_pretty_printer (struct type *t
enum string_repr_result print_result;
/* No pretty-printer support for unavailable values. */
- if (!value_bytes_available (val, embedded_offset, TYPE_LENGTH (type)))
+ if (val && !value_bytes_available (val, embedded_offset,
+ TYPE_LENGTH (type)))
return 0;
cleanups = ensure_python_env (gdbarch, language);