If you have experience using
latexdiff, you may know that it depends on
Perl and the command is
latexdiff draft.tex revision.tex > diff.tex Yet, every time I need to open up a Windows cmd console and type the command, which bores me. So I wrote a batch file to run it, i.e. write the aforementioned command into a
.bat file, click it. However, the command executed become as follows, where you can find there was
1 added before
> and the error information.
Why and How to solve it?