docs: Wrap a code example more tightly to reduce minimum page width

Otherwise the page has a horizontal scrollbar in Devhelp on some
machines.

Signed-off-by: Philip Withnall <pwithnall@endlessos.org>

Fixes: #2414
This commit is contained in:
Philip Withnall 2021-06-03 12:52:51 +01:00
parent 04739eb4fd
commit be24b0c622

View File

@ -201,8 +201,11 @@ How to run and debug your GLib application
reproduced with <literal>G_SLICE=always-malloc</literal>, but will
be caught by <literal>G_SLICE=debug-blocks</literal> is as follows:
<programlisting>
void *slist = g_slist_alloc (); /* void* gives up type-safety */
g_list_free (slist); /* corruption: sizeof (GSList) != sizeof (GList) */
/* void* gives up type-safety */
void *slist = g_slist_alloc ();
/* corruption: sizeof (GSList) != sizeof (GList) */
g_list_free (slist);
</programlisting></para>
</listitem>
</varlistentry>