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kconfig: gconf: fix potential memory leak in renderer_edited()

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[ Upstream commit f72ed4c6a3 ]

If gtk_tree_model_get_iter() fails, gtk_tree_path_free() is not called.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Masahiro Yamada 2025-06-25 00:04:55 +09:00 committed by Greg Kroah-Hartman
parent 4ba63e06e4
commit 234c09b2af
1 changed files with 2 additions and 1 deletions
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3
scripts/kconfig/gconf.c
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@ -783,7 +783,7 @@ static void renderer_edited(GtkCellRendererText * cell,
struct symbol *sym; struct symbol *sym;
if (!gtk_tree_model_get_iter(model2, &iter, path)) if (!gtk_tree_model_get_iter(model2, &iter, path))
return; goto free;
gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1); gtk_tree_model_get(model2, &iter, COL_MENU, &menu, -1);
sym = menu->sym; sym = menu->sym;
@ -795,6 +795,7 @@ static void renderer_edited(GtkCellRendererText * cell,
update_tree(&rootmenu, NULL); update_tree(&rootmenu, NULL);
free:
gtk_tree_path_free(path); gtk_tree_path_free(path);
} }