Add -y/--no-prompt option to mergetool

diff --git a/Documentation/git-mergetool.txt b/Documentation/git-mergetool.txt
index 31570b1e27af6a603df98868c627da08d91c17cc..176483a1ae19fb39550d1c24edf444943c12c12e 100644 (file)
--- a/Documentation/git-mergetool.txt
+++ b/Documentation/git-mergetool.txt
@@ -7,7 +7,7 @@ git-mergetool - Run merge conflict resolution tools to resolve merge conflicts
 
 SYNOPSIS
 --------
-'git mergetool' [--tool=<tool>] [<file>]...
+'git mergetool' [--tool=<tool>] [-y|--no-prompt|--prompt] [<file>]...
 
 DESCRIPTION
 -----------
@@ -40,7 +40,7 @@ tool is available in PATH.
 +
 Instead of running one of the known merge tool programs
 'git-mergetool' can be customized to run an alternative program
-by specifying the command line to invoke in a configration
+by specifying the command line to invoke in a configuration
 variable `mergetool.<tool>.cmd`.
 +
 When 'git-mergetool' is invoked with this tool (either through the
@@ -60,6 +60,15 @@ variable `mergetool.<tool>.trustExitCode` can be set to `true`.
 Otherwise, 'git-mergetool' will prompt the user to indicate the
 success of the resolution after the custom tool has exited.
 
+-y or --no-prompt::
+       Don't prompt before each invocation of the merge resolution
+       program.
+
+--prompt::
+       Prompt before each invocation of the merge resolution program.
+       This is the default behaviour; the option is provided to
+       override any configuration settings.
+
 Author
 ------
 Written by Theodore Y Ts'o <tytso@mit.edu>