diff --git a/.gitignore b/.gitignore
index e8432c8..41a96c9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,6 @@
 a.out
 *.exp
 *.lib
+build/
+_codeql_build_dir/
+_codeql_detected_source_root
diff --git a/src/source/libhoard.cpp b/src/source/libhoard.cpp
index 445907f..98f4b58 100644
--- a/src/source/libhoard.cpp
+++ b/src/source/libhoard.cpp
@@ -97,7 +97,8 @@ extern bool isCustomHeapInitialized();
 extern "C" {
 
 #if defined(__GNUG__) || defined(__clang__)
-  void * __attribute__((flatten)) xxmalloc (size_t sz) __attribute__((alloc_size(1))) __attribute__((malloc))
+  __attribute__((flatten)) __attribute__((alloc_size(1))) __attribute__((malloc))
+  void * xxmalloc (size_t sz)
 #else
   void * xxmalloc (size_t sz)
 #endif