1 files changed, 2 insertions, 1 deletions
diff --git a/formats/format_sln.c b/formats/format_sln.c
index 6c36f1730..008a715bc 100755
--- a/formats/format_sln.c
+++ b/formats/format_sln.c
@@ -18,7 +18,8 @@
 /*! \file
  *
  * \brief RAW SLINEAR Format
- *
+ * \arg File name extensions: sln, raw
+ * \ingroup formats
  */
  
 #include <unistd.h>