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Re: Crash: XSetWMIconName, x_set_name_internal, prepare_menu_bars


From: YAMAMOTO Mitsuharu
Subject: Re: Crash: XSetWMIconName, x_set_name_internal, prepare_menu_bars
Date: Mon, 04 Jun 2007 09:13:40 +0900
User-agent: Wanderlust/2.14.0 (Africa) SEMI/1.14.6 (Maruoka) FLIM/1.14.8 (Shijō) APEL/10.6 Emacs/22.1 (sparc-sun-solaris2.8) MULE/5.0 (SAKAKI)

>>>>> On Sun, 03 Jun 2007 12:52:26 -0400, Richard Stallman <address@hidden> 
>>>>> said:

> There needs to be a GCPRO in x_set_name_internal around the calls to
> x_encode_text, at least to protect the variable encoded_name.  Or
> else the code needs to be rearranged so encoded_name is not used
> after the calls to x_encode_text.

Such GCPROs are not necessary because x_encode_text is called with the
third arg SELECTIONP == 0.  Actually, there's no SELECTIONP != 0 case
in the current Emacs code.

                                     YAMAMOTO Mitsuharu
                                address@hidden




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