Batch process abort on wrong image file extension

[lynxzp]

Let image directory has such files:

1_jpeg_file.jpg
2_png_file.png
3_jpg_file.jpg
4_png_file.jpg    <- here wrong extension
5_jpg_file.jpg
6_jpg_file.jpg

When I run
ect directory/*
1,2,3 file will be processed, on 4 file ect will brake with message:
4_png_file.jpg: Not a JPEG file: starts with 0x89 0x50

And here not very good 2 things:

• no show statistic about processed files
• other files (5,6,...) will not be processed too.

I understand, renaming files it's not job of ECT, but not fail batch process please.