Documentation: AsciiDoc spells em-dash as double-dashes, not triple

diff --git a/Documentation/git-fetch.txt b/Documentation/git-fetch.txt
index 8deb61469d9cbd8786c27567851158c90c31aa8a..ee51c1adea51eadc29a68f0f395fabc3a79cd008 100644 (file)
--- a/Documentation/git-fetch.txt
+++ b/Documentation/git-fetch.txt
@@ -71,7 +71,7 @@ This configuration is used in two ways:
 * When `git fetch` is run without specifying what branches
   and/or tags to fetch on the command line, e.g. `git fetch origin`
   or `git fetch`, `remote.<repository>.fetch` values are used as
-  the refspecs---they specify which refs to fetch and which local refs
+  the refspecs--they specify which refs to fetch and which local refs
   to update.  The example above will fetch
   all branches that exist in the `origin` (i.e. any ref that matches
   the left-hand side of the value, `refs/heads/*`) and update the