input: fix leak of config data in several input modules

[libsigrok.git] / src / input / binary.c

diff --git a/src/input/binary.c b/src/input/binary.c
index 736e4cf24e043133161be90c9bf4735716d06f98..f58af58d16ac1d35e649a1db7761a0cf3fe495ec 100644 (file)
--- a/src/input/binary.c
+++ b/src/input/binary.c
@@ -83,6 +83,7 @@ static int process_buffer(struct sr_input *in)
                        src = sr_config_new(SR_CONF_SAMPLERATE, g_variant_new_uint64(inc->samplerate));
                        meta.config = g_slist_append(NULL, src);
                        sr_session_send(in->sdi, &packet);
+                       g_slist_free(meta.config);
                        sr_config_free(src);
                }
 
@@ -150,7 +151,7 @@ static struct sr_option options[] = {
        ALL_ZERO
 };
 
-static struct sr_option *get_options(void)
+static const struct sr_option *get_options(void)
 {
        if (!options[0].def) {
                options[0].def = g_variant_ref_sink(g_variant_new_int32(DEFAULT_NUM_CHANNELS));