Update README.

* README.org: Shorten tests command. "check" is default target of
  Makefile. No need to explicitly mention it.

1 files changed, 1 insertions, 1 deletions

diff --git a/README.org b/README.org
index b4b3bd4..464d416 100644
--- a/README.org
+++ b/README.org
@@ -94,7 +94,7 @@ one.  Return the process object of the newly created process.
 Tests are located in the /tests/ folder. You can run them using
 
 #+BEGIN_SRC sh
-  make -C tests check
+  make -C tests
 #+END_SRC
 
 {{{license(exiftool.el)}}}