git grep: Add "-z/--null" option as in GNU's grep.
[gitweb.git] / Documentation / git-annotate.txt
index 8b6b56a54409dd586047a1a6cdf1138e8bb0e77b..0aba022ba6838442721a0584f3eaa293a3a90f74 100644 (file)
@@ -14,6 +14,11 @@ DESCRIPTION
 Annotates each line in the given file with information from the commit
 which introduced the line. Optionally annotate from a given revision.
 
+The only difference between this command and linkgit:git-blame[1] is that
+they use slightly different output formats, and this command exists only
+for backward compatibility to support existing scripts, and provide more
+familiar command name for people coming from other SCM systems.
+
 OPTIONS
 -------
 include::blame-options.txt[]