symbolic ref: refuse non-ref targets in HEAD

diff --git a/Documentation/gittutorial-2.txt b/Documentation/gittutorial-2.txt
index bab0f34b452bfab7174d216700b46220e3a4d2c3..a057b50b2bbfe9740cbd3dc5f112f0d8c3d7d60b 100644 (file)
--- a/Documentation/gittutorial-2.txt
+++ b/Documentation/gittutorial-2.txt
@@ -425,6 +425,7 @@ linkgit:gittutorial[7],
 linkgit:gitcvs-migration[7],
 linkgit:gitcore-tutorial[7],
 linkgit:gitglossary[7],
+linkgit:git-help[1],
 link:everyday.html[Everyday git],
 link:user-manual.html[The Git User's Manual]