src/cfg: avoid a data leak in clear_options, on the error path

Signed-off-by: Alexander Sosedkin <asosedkin@redhat.com>

diff --git a/src/cfg.c b/src/cfg.c
index 47d2d6434cfbb72e8c4ace5653b0b085d277a1cf..c1f351dfba8a39f22285bed77a7e6a2f4f3b99b7 100644 (file)
--- a/src/cfg.c
+++ b/src/cfg.c
@@ -373,6 +373,8 @@ static void clear_options(struct options_st *options)
        for (size_t i = 0; i < options->length; i++) {
                clear_option(&options->data[i]);
        }
+       free(options->data);
+       memset(options, 0, sizeof(struct options_st));
 }
 
 cfg_option_t cfg_load(const char *filename)