[PATCH] Allow "-f -" to work with zgrep

[Carl Worth]

tags 168606 + patch
thanks

Here's a patch that allows the "-f -" option to work with zgrep in the
same way that it works with grep. For example:

        $ echo "Example file matching pattern" > file
        $ gzip -c file > file.gz
        $ echo pattern | grep -f - file
        Example file matching pattern
        $ echo pattern | /bin/zgrep -f - file.gz
        $ echo $?
        1
        $ echo pattern | ./zgrep -f - file.gz
        Example file matching pattern

Please let me know if you have any questions.

-Carl

zgrep-with-pattern-on-stdin.patch
Description: Text Data

signature.asc
Description: This is a digitally signed message part