removed more memory leaks

2 files changed, 12 insertions, 0 deletions

diff --git a/src/base/lyric_line.cpp b/src/base/lyric_line.cpp
index c15ddd58..e5e68fd2 100644
--- a/src/base/lyric_line.cpp
+++ b/src/base/lyric_line.cpp
@@ -34,6 +34,10 @@ namespace usdx
 
 	LyricLine::~LyricLine()
 	{
+		for (std::list<LyricWord*>::iterator it = words.begin(); it != words.end(); it++) {
+			delete *it;
+		}
+
 		words.clear();
 	}
 
diff --git a/src/base/song.cpp b/src/base/song.cpp
index ad5bb724..1b904810 100644
--- a/src/base/song.cpp
+++ b/src/base/song.cpp
@@ -90,7 +90,15 @@ namespace usdx
 
 	Song::~Song(void)
 	{
+		for (std::list<BPM*>::iterator it = bpm.begin(); it != bpm.end(); it++) {
+			delete *it;
+		}
+
 		bpm.clear();
+
+		for (std::list<LyricLine*>::iterator it = lyrics.begin(); it != lyrics.end(); it++) {
+			delete *it;
+		}
 		lyrics.clear();
 	}