Add missing return value (oh C, you're so crazy for allowing it)

sugitak · Nov 29, 2012 · d04ad55 · d04ad55
1 parent 8ca9ba4
commit d04ad55
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/ext/puma_http11/io_buffer.c b/ext/puma_http11/io_buffer.c
@@ -107,6 +107,8 @@ static VALUE buf_append2(int argc, VALUE* argv, VALUE self) {
     memcpy(b->cur, RSTRING_PTR(str), str_len);
     b->cur += str_len;
   }
+
+  return self;
 }
 
 static VALUE buf_to_str(VALUE self) {