[PATCH] Fixed some small memory leaks
Dirk Hohndel
dirk at hohndel.org
Mon Oct 1 14:12:06 PDT 2012
Thanks, Lubomir.
Pushed.
/D
"Lubomir I. Ivanov" <neolit123 at gmail.com> writes:
> From: "Lubomir I. Ivanov" <neolit123 at gmail.com>
>
> Looks like a GtkEntryCompletion object created with
> gtk_entry_completion_new() should be unreferenced after usage
> (e.g. post gtk_entry_set_completion())
>
> In info.c:get_combo_box_entry_text(), moved the free(..) line outside,
> so that we can free regardless.
>
> Signed-off-by: Lubomir I. Ivanov <neolit123 at gmail.com>
> ---
> equipment.c | 1 +
> gtk-gui.c | 1 +
> info.c | 5 +++--
> 3 files changed, 5 insertions(+), 2 deletions(-)
>
> diff --git a/equipment.c b/equipment.c
> index 503f238..e30f40d 100644
> --- a/equipment.c
> +++ b/equipment.c
> @@ -941,6 +941,7 @@ static void cylinder_widget(GtkWidget *vbox, struct cylinder_widget *cylinder, G
> gtk_entry_completion_set_model(completion, GTK_TREE_MODEL(model));
> g_signal_connect(completion, "match-selected", G_CALLBACK(completion_cb), cylinder);
> gtk_entry_set_completion(entry, completion);
> + g_object_unref(completion);
>
> hbox = gtk_hbox_new(FALSE, 3);
> gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, TRUE, 0);
> diff --git a/gtk-gui.c b/gtk-gui.c
> index 8e21f31..0a4ee48 100644
> --- a/gtk-gui.c
> +++ b/gtk-gui.c
> @@ -705,6 +705,7 @@ static void preferences_dialog(GtkWidget *w, gpointer data)
> /* Flush the changes out to the system */
> subsurface_flush_conf();
> }
> + free((void *)current_default);
> gtk_widget_destroy(dialog);
> }
>
> diff --git a/info.c b/info.c
> index 5b90633..3dfaa33 100644
> --- a/info.c
> +++ b/info.c
> @@ -264,6 +264,7 @@ static GtkComboBoxEntry *text_entry(GtkWidget *box, const char *label, GtkListSt
> gtk_entry_completion_set_inline_selection(completion, TRUE);
> gtk_entry_completion_set_popup_single_match(completion, FALSE);
> gtk_entry_set_completion(entry, completion);
> + g_object_unref(completion);
>
> return GTK_COMBO_BOX_ENTRY(combo_box);
> }
> @@ -427,9 +428,9 @@ static void save_dive_info_changes(struct dive *dive, struct dive *master, struc
> new_text = get_combo_box_entry_text(info->rating, &rating_string, star_strings[master->rating]);
> if (new_text) {
> dive->rating = get_rating(rating_string);
> - free(rating_string);
> - changed =1;
> + changed = 1;
> }
> + free(rating_string);
>
> if (info->notes) {
> old_text = dive->notes;
> --
> 1.7.11.msysgit.0
>
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--
Dirk Hohndel
Intel Open Source Technology Center
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