fix memory leak after parsing cuesheet

diff --git a/src/flac/encode.c b/src/flac/encode.c
index e1c5d86..af6cba8 100644 (file)
--- a/src/flac/encode.c
+++ b/src/flac/encode.c
@@ -1455,7 +1455,7 @@ FLAC__bool EncoderSession_init_encoder(EncoderSession *e, encode_options_t optio
        if(!convert_to_seek_table_template(options.requested_seek_points, options.num_requested_seek_points, options.cued_seekpoints? cuesheet : 0, e)) {
                flac__utils_printf(stderr, 1, "%s: ERROR allocating memory for seek table\n", e->inbasefilename);
                if(0 != cuesheet)
-                       free(cuesheet);
+                       FLAC__metadata_object_delete(cuesheet);
                return false;
        }
 
@@ -1510,7 +1510,7 @@ FLAC__bool EncoderSession_init_encoder(EncoderSession *e, encode_options_t optio
                        if(OggFLAC__stream_encoder_init(e->encoder.ogg.stream) != FLAC__STREAM_ENCODER_OK) {
                                print_error_with_state(e, "ERROR initializing encoder");
                                if(0 != cuesheet)
-                                       free(cuesheet);
+                                       FLAC__metadata_object_delete(cuesheet);
                                return false;
                        }
                }
@@ -1545,7 +1545,7 @@ FLAC__bool EncoderSession_init_encoder(EncoderSession *e, encode_options_t optio
                        if(OggFLAC__file_encoder_init(e->encoder.ogg.file) != OggFLAC__FILE_ENCODER_OK) {
                                print_error_with_state(e, "ERROR initializing encoder");
                                if(0 != cuesheet)
-                                       free(cuesheet);
+                                       FLAC__metadata_object_delete(cuesheet);
                                return false;
                        }
                }
@@ -1582,7 +1582,7 @@ FLAC__bool EncoderSession_init_encoder(EncoderSession *e, encode_options_t optio
                if(FLAC__stream_encoder_init(e->encoder.flac.stream) != FLAC__STREAM_ENCODER_OK) {
                        print_error_with_state(e, "ERROR initializing encoder");
                        if(0 != cuesheet)
-                               free(cuesheet);
+                               FLAC__metadata_object_delete(cuesheet);
                        return false;
                }
        }
@@ -1616,13 +1616,13 @@ FLAC__bool EncoderSession_init_encoder(EncoderSession *e, encode_options_t optio
                if(FLAC__file_encoder_init(e->encoder.flac.file) != FLAC__FILE_ENCODER_OK) {
                        print_error_with_state(e, "ERROR initializing encoder");
                        if(0 != cuesheet)
-                               free(cuesheet);
+                               FLAC__metadata_object_delete(cuesheet);
                        return false;
                }
        }
 
        if(0 != cuesheet)
-               free(cuesheet);
+               FLAC__metadata_object_delete(cuesheet);
 
        return true;
 }