t7501: add test of "commit --dry-run --short"

diff --git a/INSTALL b/INSTALL
index 60e515eaf7432e77d8db8837b7bb95e105ca2126..c39006e8e7e5c5be2114b79d50135dc08e3d1aaa 100644 (file)
--- a/INSTALL
+++ b/INSTALL
@@ -126,7 +126,8 @@ Issues of note:
          Redhat/Fedora are reported to ship Perl binary package with some
          core modules stripped away (see http://lwn.net/Articles/477234/),
          so you might need to install additional packages other than Perl
-         itself, e.g. Time::HiRes.
+         itself, e.g. Digest::MD5, File::Spec, File::Temp, Net::Domain,
+         Net::SMTP, and Time::HiRes.
 
        - git-imap-send needs the OpenSSL library to talk IMAP over SSL if
          you are using libcurl older than 7.34.0.  Otherwise you can use