Documentation/git-update-index: talk about core.splitIndex config var

diff --git a/Documentation/config.txt b/Documentation/config.txt
index d51182a0606aa30168d640d2d821a3ec1bc2458d..221c5982c0b40d22947298ef67f797f5f8364770 100644 (file)
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -331,6 +331,10 @@ core.trustctime::
        crawlers and some backup systems).
        See linkgit:git-update-index[1]. True by default.
 
+core.splitIndex::
+       If true, the split-index feature of the index will be used.
+       See linkgit:git-update-index[1]. False by default.
+
 core.untrackedCache::
        Determines what to do about the untracked cache feature of the
        index. It will be kept, if this variable is unset or set to