git: fix branch list (include current branch too)

share/eterbuild/functions/git

@@ -4,9 +4,10 @@
 # Author: Denis Smirnov <mithraen@altlinux.ru>
 # Public domain
 
+
 get_branch_list()
 {
-	git branch | grep '^ ' | sed 's/^..\(.*\)/\1/'
+	git branch | grep '^[* ] ' | sed 's/^[* ] \(.*\)/\1/'
 }
 
 get_remote_repo_list()
@@ -17,7 +18,7 @@ get_remote_repo_list()
 is_exist_branch()
 {
 	test -n "$1" || return 1
-	get_branch_list | grep -q $1
+	get_branch_list | grep -q "^$1\$"
 }
 
 is_exist_remote_repo()