diff options
Diffstat (limited to 'core/src/fxcodec')
| -rw-r--r-- | core/src/fxcodec/codec/fx_codec_flate.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/core/src/fxcodec/codec/fx_codec_flate.cpp b/core/src/fxcodec/codec/fx_codec_flate.cpp index e8878e4535..37aecf106d 100644 --- a/core/src/fxcodec/codec/fx_codec_flate.cpp +++ b/core/src/fxcodec/codec/fx_codec_flate.cpp @@ -400,6 +400,8 @@ static FX_BOOL PNG_Predictor(uint8_t*& data_buf, if (row_size <= 0) return FALSE; const int row_count = (data_size + row_size) / (row_size + 1); + if (row_count <= 0) + return FALSE; const int last_row_size = data_size % (row_size + 1); uint8_t* dest_buf = FX_Alloc2D(uint8_t, row_size, row_count); int byte_cnt = 0; |