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Re: potential patch for gdb bug c++/20020 - updated
- From: Bob Steagall <bob dot steagall dot cpp at gmail dot com>
- To: gdb-patches at sourceware dot org
- Date: Fri, 7 Dec 2018 07:57:28 -0500
- Subject: Re: potential patch for gdb bug c++/20020 - updated
Description:
This patch, against released version 8.2, fixes the
problem reported in gdb bug c++/20020, using the
approach described in comment 1 of that report.
Changelog entry:
2018-12-06 Bob Steagall <bob.steagall.cpp@gmail.com>
* cp-valprint.c: Fixes bug c++/20020.
--- gdb/cp-valprint.c 2018-09-05 03:27:13.000000000 -0400
+++ gdb/cp-valprint.c.new 2018-12-07 07:41:00.657110092 -0500
@@ -329,9 +329,10 @@ cp_print_value_fields (struct type *type
}
END_CATCH
- cp_print_static_field (TYPE_FIELD_TYPE (type, i),
- v, stream, recurse + 1,
- options);
+ if (v != NULL)
+ cp_print_static_field (TYPE_FIELD_TYPE (type, i),
+ v, stream, recurse + 1,
+ options);
}
else if (i == vptr_fieldno && type == vptr_basetype)
{