3 files changed, 34 insertions, 13 deletions

diff --git a/libpiano/src/piano.c b/libpiano/src/piano.c
index d8b40de..8682cda 100644
--- a/libpiano/src/piano.c
+++ b/libpiano/src/piano.c
@@ -150,6 +150,21 @@ void PianoDestroyPlaylist (PianoSong_t *playlist) {
 	}
 }
 
+/*	destroy genre linked list
+ */
+void PianoDestroyGenres (PianoGenre_t *genres) {
+	PianoGenre_t *curGenre, *lastGenre;
+
+	curGenre = genres;
+	while (curGenre != NULL) {
+		PianoFree (curGenre->name, 0);
+		PianoFree (curGenre->musicId, 0);
+		lastGenre = curGenre;
+		curGenre = curGenre->next;
+		PianoFree (lastGenre, sizeof (*lastGenre));
+	}
+}
+
 /*	frees the whole piano handle structure
  *	@param piano handle
  *	@return nothing
@@ -163,7 +178,7 @@ void PianoDestroy (PianoHandle_t *ph) {
 	/* destroy genre stations */
 	PianoGenreCategory_t *curGenreCat = ph->genreStations, *lastGenreCat;
 	while (curGenreCat != NULL) {
-		PianoDestroyStations (curGenreCat->stations);
+		PianoDestroyGenres (curGenreCat->genres);
 		PianoFree (curGenreCat->name, 0);
 		lastGenreCat = curGenreCat;
 		curGenreCat = curGenreCat->next;
diff --git a/libpiano/src/piano.h b/libpiano/src/piano.h
index fb97949..6b25b2d 100644
--- a/libpiano/src/piano.h
+++ b/libpiano/src/piano.h
@@ -87,9 +87,15 @@ typedef struct PianoArtist {
 	struct PianoArtist *next;
 } PianoArtist_t;
 
+typedef struct PianoGenre {
+	char *name;
+	char *musicId;
+	struct PianoGenre *next;
+} PianoGenre_t;
+
 typedef struct PianoGenreCategory {
 	char *name;
-	PianoStation_t *stations;
+	PianoGenre_t *genres;
 	struct PianoGenreCategory *next;
 } PianoGenreCategory_t;
 
diff --git a/libpiano/src/xml.c b/libpiano/src/xml.c
index 33fe557..78f7f21 100644
--- a/libpiano/src/xml.c
+++ b/libpiano/src/xml.c
@@ -745,27 +745,27 @@ PianoReturn_t PianoXmlParseGenreExplorer (PianoHandle_t *ph, char *xml) {
 		/* get genre subnodes */
 		for (genreNode = ezxml_child (catNode, "genre"); genreNode;
 				genreNode = genreNode->next) {
-			PianoStation_t *tmpStation;
+			PianoGenre_t *tmpGenre;
 
-			if ((tmpStation = calloc (1, sizeof (*tmpStation))) == NULL) {
+			if ((tmpGenre = calloc (1, sizeof (*tmpGenre))) == NULL) {
 				ezxml_free (xmlDoc);
 				return PIANO_RET_OUT_OF_MEMORY;
 			}
 
 			/* get genre attributes */
-			tmpStation->name = strdup (ezxml_attr (genreNode, "name"));
-			tmpStation->id = strdup (ezxml_attr (genreNode, "stationId"));
+			tmpGenre->name = strdup (ezxml_attr (genreNode, "name"));
+			tmpGenre->musicId = strdup (ezxml_attr (genreNode, "musicId"));
 
 			/* append station */
-			if (tmpGenreCategory->stations == NULL) {
-				tmpGenreCategory->stations = tmpStation;
+			if (tmpGenreCategory->genres == NULL) {
+				tmpGenreCategory->genres = tmpGenre;
 			} else {
-				PianoStation_t *curStation =
-						tmpGenreCategory->stations;
-				while (curStation->next != NULL) {
-					curStation = curStation->next;
+				PianoGenre_t *curGenre =
+						tmpGenreCategory->genres;
+				while (curGenre->next != NULL) {
+					curGenre = curGenre->next;
 				}
-				curStation->next = tmpStation;
+				curGenre->next = tmpGenre;
 			}
 		}
 		/* append category */