opensuse: zypper -> `zypper`

Signed-off-by: Philippe Proulx <eeppeliteloop@gmail.com>

diff --git a/contents/installing-lttng/desktop-distributions/opensuse.md b/contents/installing-lttng/desktop-distributions/opensuse.md
index 3bf398f634e84629aae8130bd1fbb3cc75da9154..c43ea01a4d9789f4d0cc48cfba8fed0d59939eaa 100644 (file)
--- a/contents/installing-lttng/desktop-distributions/opensuse.md
+++ b/contents/installing-lttng/desktop-distributions/opensuse.md
@@ -4,7 +4,7 @@ id: opensuse
 
 The openSUSE Leap 42.1 repository includes LTTng 2.7 packages.
 
-Use zypper directly:
+Use `zypper` directly:
 
 <pre class="term">
 sudo zypper install lttng-tools