+USAGE='[<option>...] [-e] <pattern> [<path>...]'
+SUBDIRECTORY_OK='Yes'
+. git-sh-setup
+
+got_pattern () {
+ if [ -z "$no_more_patterns" ]
+ then
+ pattern="$1" no_more_patterns=yes
+ else
+ die "git-grep: do not specify more than one pattern"
+ fi
+}
+
+no_more_patterns=