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PR python/14634:

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* python/py-symbol.c (sympy_dealloc): Check for NULL symbol.
testsuite
	* gdb.python/py-symbol.exp: Test symbol destructor.
This commit is contained in:
Tom Tromey
2012-10-15 15:20:27 +00:00
parent b7a54b5525
commit 74f910c87c
4 changed files with 11 additions and 1 deletions
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2
gdb/python/py-symbol.c
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@ -335,7 +335,7 @@ sympy_dealloc (PyObject *obj)
if (sym_obj->prev)
sym_obj->prev->next = sym_obj->next;
else if (SYMBOL_SYMTAB (sym_obj->symbol))
else if (sym_obj->symbol && SYMBOL_SYMTAB (sym_obj->symbol))
{
set_objfile_data (SYMBOL_SYMTAB (sym_obj->symbol)->objfile,
sympy_objfile_data_key, sym_obj->next);