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fix symtab.c

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search_symbols had some bad code resulting in a cleanup being both
discarded and run.

	* symtab.c (search_symbols): Introduce a null cleanup for
	'retval_chain'.
This commit is contained in:
Tom Tromey
2013-05-30 17:20:02 +00:00
parent edefe1dab2
commit 1abaf0423f
2 changed files with 6 additions and 1 deletions
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5
gdb/ChangeLog
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@@ -1,3 +1,8 @@
2013-05-30 Tom Tromey <tromey@redhat.com>
* symtab.c (search_symbols): Introduce a null cleanup for
'retval_chain'.
2013-05-30 Tom Tromey <tromey@redhat.com>
* python/py-value.c (valpy_binop): Call do_cleanups before

2
gdb/symtab.c
View File

@@ -3529,7 +3529,7 @@ search_symbols (char *regexp, enum search_domain kind,
&datum);
}
retval_chain = old_chain;
retval_chain = make_cleanup (null_cleanup, NULL);
/* Here, we search through the minimal symbol tables for functions
and variables that match, and force their symbols to be read.