Minor fixes here and there

* Added year variable to album template
* Fixed a minor leak and dangling pointer
* Other small improvements

3 files changed, 17 insertions, 3 deletions

diff --git a/src/components.c b/src/components.c
index 082eab9..8937a83 100644
--- a/src/components.c
+++ b/src/components.c
@@ -199,7 +199,7 @@ album_new(struct album_config *conf, struct site_config *sconf, const char *src,
 	album->slug = slugify(rsrc, sconf->base_url, &album->url);
 	album->images = bstree_new(image_cmp, image_destroy);
 	album->tstamp = MAXTIME;
-	album->map = hashmap_new_with_cap(8);
+	album->map = hashmap_new_with_cap(16);
 	album->thumbs = vector_new(128);
 	album->previews = vector_new(sconf->max_previews);
 
@@ -223,6 +223,15 @@ album_add_image(struct album *album, struct image *image)
 }
 
 void
+album_set_year(struct album *album)
+{
+	char *delim = strchr(album->datestr, '-');
+	size_t n = delim - album->datestr;
+	strncpy(album->year, album->datestr, n);
+	album->year[n] = '\0';
+}
+
+void
 album_destroy(void *data)
 {
 	struct album *album = data;
diff --git a/src/render.c b/src/render.c
index 7c72cad..acd1de2 100644
--- a/src/render.c
+++ b/src/render.c
@@ -93,6 +93,8 @@ albums_walk(struct bstnode *node, void *data)
 	hashmap_insert(album->map, "title", album->config->title);
 	hashmap_insert(album->map, "desc", album->config->desc);
 	hashmap_insert(album->map, "link", album->url);
+	hashmap_insert(album->map, "date", (char *)album->datestr);
+	hashmap_insert(album->map, "year", album->year);
 
 	bstree_inorder_walk(album->images->root, images_walk, NULL);
 
@@ -158,7 +160,7 @@ render_make_index(struct render *r, const char *path)
 bool
 render_make_album(struct render *r, const char *path, const struct album *album)
 {
-	hashmap_insert(r->common_vars, "album", album->map);
+	if (!r->dry_run) hashmap_insert(r->common_vars, "album", album->map);
 
 	RENDER_MAKE_START;
 
@@ -201,7 +203,7 @@ render_init(struct render *r, const char *root, struct site_config *conf,
 
 	r->modtime = tstat.st_mtim;
 
-	if (r->dry_run) return true;
+	if (r->dry_run) goto cleanup;
 
 	r->env = env_new(tmplpath);
 	if (r->env == NULL) {
@@ -221,6 +223,8 @@ render_init(struct render *r, const char *root, struct site_config *conf,
 
 	bstree_inorder_walk(albums->root, albums_walk, (void *)r);
 
+cleanup:
+	free(tmplpath);
 	return true;
 }
 
diff --git a/src/site.c b/src/site.c
index 1acdc7c..e96c52c 100644
--- a/src/site.c
+++ b/src/site.c
@@ -181,6 +181,7 @@ traverse(struct site *site, const char *path, struct stat *dstat)
 	}
 	
 	if (album->images->root != NULL) {
+		album_set_year(album);
 		bstree_add(site->albums, album);
 		closedir(dir);
 		return true;