GIT-VERSION-GEN: do not fail if a 'HEAD' file exists in the working copy

diff --git a/Documentation/git-check-ref-format.txt b/Documentation/git-check-ref-format.txt
index a676880429086a7f65cf3264bf98b379bc9c22ec..c560c0aa6de5d01de7e954b10e3e170b94641d5b 100644 (file)
--- a/Documentation/git-check-ref-format.txt
+++ b/Documentation/git-check-ref-format.txt
@@ -52,4 +52,4 @@ refname expressions (see linkgit:git-rev-parse[1]).  Namely:
 
 GIT
 ---
-Part of the linkgit:git[7] suite
+Part of the linkgit:git[1] suite