Don't reference SR_PACKAGE_VERSION_STRING directly in output modules.

[libsigrok.git] / src / output / srzip.c

diff --git a/src/output/srzip.c b/src/output/srzip.c
index 249fe057994aeeaf80b9106ae3b041a8c1fb7b5e..0c5ebf684a6c83ab471e01fe53c43f0e1af695ea 100644 (file)
--- a/src/output/srzip.c
+++ b/src/output/srzip.c
@@ -99,7 +99,7 @@ static int zip_create(const struct sr_output *o)
        meta = g_key_file_new();
 
        g_key_file_set_string(meta, "global", "sigrok version",
-                       SR_PACKAGE_VERSION_STRING);
+                       sr_package_version_string_get());
 
        devgroup = "device 1";
 
@@ -150,6 +150,7 @@ static int zip_create(const struct sr_output *o)
                if (!ch->enabled)
                        continue;
 
+               s = NULL;
                switch (ch->type) {
                case SR_CHANNEL_LOGIC:
                        s = g_strdup_printf("probe%d", ch->index + 1);
@@ -160,8 +161,10 @@ static int zip_create(const struct sr_output *o)
                        index++;
                        break;
                }
-               g_key_file_set_string(meta, devgroup, s, ch->name);
-               g_free(s);
+               if (s) {
+                       g_key_file_set_string(meta, devgroup, s, ch->name);
+                       g_free(s);
+               }
        }
 
        metabuf = g_key_file_to_data(meta, &metalen, NULL);
@@ -379,12 +382,13 @@ static int zip_append_analog(const struct sr_output *o,
        analogsrc = zip_source_buffer(archive, chunkbuf, chunksize, FALSE);
        chunkname = g_strdup_printf("%s-%u", basename, next_chunk_num);
        i = zip_add(archive, chunkname, analogsrc);
-       g_free(chunkname);
        if (i < 0) {
                sr_err("Failed to add chunk '%s': %s", chunkname, zip_strerror(archive));
+               g_free(chunkname);
                zip_source_free(analogsrc);
                goto err_free_chunkbuf;
        }
+       g_free(chunkname);
        if (zip_close(archive) < 0) {
                sr_err("Error saving session file: %s", zip_strerror(archive));
                goto err_free_chunkbuf;
@@ -464,9 +468,6 @@ static struct sr_option options[] = {
 
 static const struct sr_option *get_options(void)
 {
-       if (!options[0].def)
-               options[0].def = g_variant_ref_sink(g_variant_new_string(""));
-
        return options;
 }
 
@@ -475,7 +476,6 @@ static int cleanup(struct sr_output *o)
        struct out_context *outc;
 
        outc = o->priv;
-       g_variant_unref(options[0].def);
        g_free(outc->analog_index_map);
        g_free(outc->filename);
        g_free(outc);
@@ -487,7 +487,7 @@ static int cleanup(struct sr_output *o)
 SR_PRIV struct sr_output_module output_srzip = {
        .id = "srzip",
        .name = "srzip",
-       .desc = "srzip session file",
+       .desc = "srzip session file format data",
        .exts = (const char*[]){"sr", NULL},
        .flags = SR_OUTPUT_INTERNAL_IO_HANDLING,
        .options = get_options,