setup.c: detect $GIT_COMMON_DIR in is_git_directory()

diff --git a/Documentation/git-cvsserver.txt b/Documentation/git-cvsserver.txt
index 472f5cbd0712bc3202f44743e80397bfa6fb16ba..4961f1abdaa8b54e9af2beae6233eaa6fd0dc9db 100644 (file)
--- a/Documentation/git-cvsserver.txt
+++ b/Documentation/git-cvsserver.txt
@@ -110,7 +110,7 @@ to allow writes to, for example:
        authdb = /etc/cvsserver/passwd
 
 ------
-The format of these files is username followed by the crypted password,
+The format of these files is username followed by the encrypted password,
 for example:
 
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