add lua_c swig test

1 files changed, 5 insertions, 5 deletions

diff --git a/tests/projects/swig/python_cpp/src/example.cpp b/tests/projects/swig/python_cpp/src/example.cpp
index 31c659bfa..b0ddc9c26 100644
--- a/tests/projects/swig/python_cpp/src/example.cpp
+++ b/tests/projects/swig/python_cpp/src/example.cpp
@@ -2,13 +2,13 @@ double My_variable = 3.0;
 
 /* Compute factorial of n */
 int fact(int n) {
-  if (n <= 1)
-    return 1;
-  else
-    return n*fact(n-1);
+    if (n <= 1)
+        return 1;
+    else
+        return n*fact(n-1);
 }
 
 /* Compute n mod m */
 int my_mod(int n, int m) {
-  return(n % m);
+    return(n % m);
 }