Fix some formatting in the documentation

1 files changed, 4 insertions, 0 deletions

diff --git a/doc/source/config.rst b/doc/source/config.rst
index ac8aef1..9d2d0ed 100644
--- a/doc/source/config.rst
+++ b/doc/source/config.rst
@@ -82,6 +82,7 @@ It's possible to use conditions to have configuration portable across
 several setups.
 
 ::
+
   @condition PHP_VERSION_ID < 80000;
     # some rules
   @condition PHP_VERSION_ID >= 80000;
@@ -91,6 +92,7 @@ several setups.
 Conditions accept variables and the special function ``extension_loadod()``.
 
 ::
+
   @condition extension_loaded("sqlite3");
   sp.ini.key("sqlite3.extension_dir").ro();
   @end_condition;
@@ -98,6 +100,7 @@ Conditions accept variables and the special function ``extension_loadod()``.
 Conditions cannot be nested, but arithmetic and logical operations can be applied.
 
 ::
+
   @condition extension_loaded("session") && PHP_VERSION_ID <= 80200;
   set whitelist "my_fun,cos"
   sp.eval_whitelist.list(whitelist).simulation().dump("/tmp/dump_result/");
@@ -109,6 +112,7 @@ variables
 You may set a configuration variable using the ``set`` keyword (or ``@set``) and use it instead of arguments.
 
 ::
+
   @set CMD "ls"
   sp.disable_function.function("system").pos("0").value(CMD).allow();