oldk1331 wrote:
>
> If environment variable "AXIOM" is longer than 128 characters
> (which is quite easy to achieve), HyperDoc will segfault during
> launching.
>
> So I'm changing it to 2048, the same as other places.
OK, please commit.
> I plan to add support for PATH_MAX and add checking for path
> string manipulation later.
>
> diff --git a/src/hyper/titlebar.c b/src/hyper/titlebar.c
> index 0593c7c3..b80ffe06 100644
> --- a/src/hyper/titlebar.c
> +++ b/src/hyper/titlebar.c
> @@ -299,7 +299,7 @@ static void
> readTitleBarImages(void)
> {
> int w, h;
> - char filename[128];
> + char filename[2048];
> char *fricas_env_var = NULL;
>
> fricas_env_var = getenv("AXIOM");
>
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> --0000000000002d5066057842f2e9
> Content-Type: text/html; charset="UTF-8"
> Content-Transfer-Encoding: quoted-printable
>
> <div dir=3D"auto">If environment variable "AXIOM" is longer than =
> 128 characters<br>
> (which is quite easy to achieve), HyperDoc will segfault during<br>
> launching.<br>
> <br>
> So I'm changing it to 2048, the same as other places.<br>
> <br>
> I plan to add support for PATH_MAX and add checking for path<br>
> string manipulation later.<br>
> <br>
> diff --git a/src/hyper/titlebar.c b/src/hyper/titlebar.c<br>
> index 0593c7c3..b80ffe06 100644<br>
> --- a/src/hyper/titlebar.c<br>
> +++ b/src/hyper/titlebar.c<br>
> @@ -299,7 +299,7 @@ static void<br>
> =C2=A0 readTitleBarImages(void)<br>
> =C2=A0 {<br>
> =C2=A0 =C2=A0 =C2=A0 int w, h;<br>
> -=C2=A0 =C2=A0 char filename[128];<br>
> +=C2=A0 =C2=A0 char filename[2048];<br>
> =C2=A0 =C2=A0 =C2=A0 char *fricas_env_var =3D NULL;<br>
> <br>
> =C2=A0 =C2=A0 =C2=A0 fricas_env_var =3D getenv("AXIOM");<br></div=
> >
>
> <p></p>
>
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> --0000000000002d5066057842f2e9--
>
--
Waldek Hebisch
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