src/gdb ChangeLog python/py-symbol.c testsuite ...

[tromey@sourceware.org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	tromey@sourceware.org	2012-10-15 15:20:27

Modified files:
	gdb            : ChangeLog 
	gdb/python     : py-symbol.c 
	gdb/testsuite  : ChangeLog 
	gdb/testsuite/gdb.python: py-symbol.exp 

Log message:
	PR python/14634:
	* python/py-symbol.c (sympy_dealloc): Check for NULL symbol.
	testsuite
	* gdb.python/py-symbol.exp: Test symbol destructor.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.14732&r2=1.14733
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/python/py-symbol.c.diff?cvsroot=src&r1=1.14&r2=1.15
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/ChangeLog.diff?cvsroot=src&r1=1.3410&r2=1.3411
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.python/py-symbol.exp.diff?cvsroot=src&r1=1.15&r2=1.16