1 files changed, 2 insertions, 1 deletions
diff --git a/README.md b/README.md
index b6a57de..fe3ec73 100644
--- a/README.md
+++ b/README.md
@@ -895,8 +895,9 @@ var=$((var2 > var ? var2 : var))
 **Example Function:**
 
 ```sh
-# Usage: is_float "number"
 is_float() {
+    # Usage: is_float "number"
+
     # The test checks to see that the input contains
     # a '.'. This filters out whole numbers.
     [ -z "${1##*.*}" ] &&