README.md: Add missing comma to -m description

Reported-by: Mark Wooding <mdw@distorted.org.uk>
Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/README.md b/README.md
index 67b84ca164b1112402934d9880dafae4effc54c6..f4ae209c29b3075522837f3792b2e8ff026a9ecd 100644 (file)
--- a/README.md
+++ b/README.md
@@ -213,7 +213,7 @@ Command-line options
 
   * `-m` | `--cargo-manifest-args` | `-M` | `--no-cargo-manifest-args`
 
-       Controls whether we add cargo command line options relating to
+       Controls whether we add cargo command line options, relating to
        finding `Cargo.toml`, to the command to run.
 
        Default is to add them if we are doing an out-of-tree build,