Check for IO errors after running a command

diff --git a/Documentation/git-send-email.txt b/Documentation/git-send-email.txt
index 7ae39fd5a20a869db8c2be101d7001c1c48ff198..946bd76afc5bf9de22917bb4f4c1d8b44c745503 100644 (file)
--- a/Documentation/git-send-email.txt
+++ b/Documentation/git-send-email.txt
@@ -78,7 +78,7 @@ The --cc option must be repeated for each user you want on the cc list.
        `localhost` otherwise.
 
 --subject::
-       Specify the initial subject of the email thread.
+       Specify the initial subject of the email thread.
        Only necessary if --compose is also set.  If --compose
        is not set, this will be prompted for.
 
@@ -137,4 +137,3 @@ Documentation by Ryan Anderson
 GIT
 ---
 Part of the gitlink:git[7] suite
-