Hi, I wonder why "git log --author=<pattern>" does not work with the "regexp-ignore-case" option and the other regexp-related options? Wouldn't it be useful to make the "author=<pattern>" option support the following options? * basic-regexp * extended-regexp * fixed-strings * perl-regexp In the same way "git log --committer=<pattern>" cannot be combined with any of the above options. I tried to find out which regexp dialect to use for the "<pattern>" argument that must be passed to the "author" and "committer" options but without luck. The git-log(1) manual page just states for these options "... that match the specified pattern (regular expression)". Given a commit with the following headers: Author: Tim Friske <me@xxxxxxx> Commit: Tim Friske <me@xxxxxxx> When running "git log --author='tim|friske' --regexp-ignore-case" I would expect a match because lower- and upper case characters are treated as equal. When running "git --log --author='Tim|Friske' --fixed-strings" I would expect *no* match because the string 'Tim|Friske' should be taken literally and not be interpreted as a pattern. When running "git --log --author='Tim|Friske' --basic-regexp" I would expect *no* match because basic regular expression syntax does not support "|" alternation. Wouldn't it be nice to have all of the above options collaborate with each other? BR Tim -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html