diff options
Diffstat (limited to 'core/fxcodec/lbmp')
| -rw-r--r-- | core/fxcodec/lbmp/fx_bmp.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/core/fxcodec/lbmp/fx_bmp.cpp b/core/fxcodec/lbmp/fx_bmp.cpp index dcf1ee11f9..b7f20666d8 100644 --- a/core/fxcodec/lbmp/fx_bmp.cpp +++ b/core/fxcodec/lbmp/fx_bmp.cpp @@ -213,6 +213,12 @@ int32_t bmp_read_header(bmp_decompress_struct_p bmp_ptr) { break; } FX_Free(bmp_ptr->out_row_buffer); + + if (bmp_ptr->out_row_bytes <= 0) { + bmp_error(bmp_ptr, "The Bmp File Is Corrupt"); + return 0; + } + bmp_ptr->out_row_buffer = FX_Alloc(uint8_t, bmp_ptr->out_row_bytes); FXSYS_memset(bmp_ptr->out_row_buffer, 0, bmp_ptr->out_row_bytes); bmp_save_decoding_status(bmp_ptr, BMP_D_STATUS_PAL); |