1 files changed, 1 insertions, 0 deletions
diff --git a/builtin.c b/builtin.c
index bf6b81be..984b692c 100644
--- a/builtin.c
+++ b/builtin.c
@@ -586,6 +586,7 @@ static int builtin_generic( wchar_t **argv )
 }
 
 /**
+   Output a definition of the specified function to the sb_out
    stringbuffer. Used by the functions builtin.
 */
 static void functions_def( wchar_t *name )