Update Syntax.md
Fix variable name
@@ -103,7 +103,7 @@ Strings also support a number of other methods that return transformed copies.
```meson
# Similar to the Python str.strip(). Removes leading/ending spaces and newlines
define = ' -Dsomedefine '
-stripped_define = target.strip()
+stripped_define = define.strip()
# 'stripped_define' now has the value '-Dsomedefine'
```
