Alvaro Herrera <alvherre@commandprompt.com> writes:
> Maybe we should pass -a to diff so that it displays the difference even
> if it thinks the file is binary.
Unfortunately not portable:
$ /usr/bin/diff -a foo bar
/usr/bin/diff: illegal option -- a usage: diff [ -C n ] [ -S name ] [ -bcefhilnrstw ] dir1 dir2
diff[-C n ] [ -bcefhintw ] file1 file2 diff [ -D string ] [ -biw ] file1 file2
Perhaps Stefan can run the test manually and get us a readable diff.
regards, tom lane
