Docs gitk: Explicitly mention the files that gitk uses (~/.gitk)

diff --git a/Documentation/git-send-email.txt b/Documentation/git-send-email.txt
index f0bd2851d8b118711ccf25fcd9c4205dd727b310..0554f2b3741bef4213bf7197bf1bb6335c1268c4 100644 (file)
--- a/Documentation/git-send-email.txt
+++ b/Documentation/git-send-email.txt
@@ -137,6 +137,8 @@ The --cc option must be repeated for each user you want on the cc list.
        Specify the primary recipient of the emails generated.
        Generally, this will be the upstream maintainer of the
        project involved.
+       Default is the value of the 'sendemail.to' configuration value;
+       if that is unspecified, this will be prompted for.
 +
 The --to option must be repeated for each user you want on the to list.
 
@@ -196,4 +198,4 @@ Documentation by Ryan Anderson
 
 GIT
 ---
-Part of the gitlink:git[7] suite
+Part of the linkgit:git[7] suite