Reference git-commit-tree for env vars.

diff --git a/Documentation/git-whatchanged.txt b/Documentation/git-whatchanged.txt
index 6c150b0264ac5caf326ad5b0d2da225a241b77f2..f02f939baa9183325d582cc12486a24f3d3ff30f 100644 (file)
--- a/Documentation/git-whatchanged.txt
+++ b/Documentation/git-whatchanged.txt
@@ -3,7 +3,7 @@ git-whatchanged(1)
 
 NAME
 ----
-git-whatchanged - Show logs with difference each commit introduces.
+git-whatchanged - Show logs with difference each commit introduces
 
 
 SYNOPSIS