diff options
| -rw-r--r-- | src/decoder/modplug_plugin.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/src/decoder/modplug_plugin.c b/src/decoder/modplug_plugin.c index 806f070ec..5113d8a2e 100644 --- a/src/decoder/modplug_plugin.c +++ b/src/decoder/modplug_plugin.c @@ -38,16 +38,23 @@ static GByteArray *mod_loadfile(struct decoder *decoder, struct input_stream *is int total_len; int ret; + if (is->size == 0) { + g_warning("file is empty"); + return NULL; + } + + if (is->size > MODPLUG_FILE_LIMIT) { + g_warning("file too large"); + return NULL; + } + //known/unknown size, preallocate array, lets read in chunks - if (is->size) { - if (is->size > MODPLUG_FILE_LIMIT) { - g_warning("file too large\n"); - return NULL; - } + if (is->size > 0) { bdatas = g_byte_array_sized_new(is->size); } else { bdatas = g_byte_array_sized_new(MODPLUG_PREALLOC_BLOCK); } + data = g_malloc(MODPLUG_READ_BLOCK); total_len = 0; do { |