diff-delta: set size out-parameter to 0 for NULL delta

diff --git a/Documentation/git-gui.txt b/Documentation/git-gui.txt
index c1a3e8bf073f7aef89989356e985861644530a86..5f93f8003d1dfa43b6fab00253a206e47839efda 100644 (file)
--- a/Documentation/git-gui.txt
+++ b/Documentation/git-gui.txt
@@ -35,7 +35,7 @@ blame::
 
 browser::
        Start a tree browser showing all files in the specified
-       commit (or `HEAD` by default).  Files selected through the
+       commit.  Files selected through the
        browser are opened in the blame viewer.
 
 citool::