Enable readability-avoid-const-params-in-decls

This check involves explicitly declaring variables const when they're
declared auto, which helps in readability, and makes it more clear that
the variables are const.

Signed-off-by: Ed Tanous <edtanous@google.com>
Change-Id: I71198ea03850384a389a56ad26f2c4a48c75b148

1 files changed, 1 insertions, 1 deletions

diff --git a/include/random.hpp b/include/random.hpp
index 0e63391aad..082c4e3008 100644
--- a/include/random.hpp
+++ b/include/random.hpp
@@ -29,7 +29,7 @@ struct OpenSSLGenerator
         return std::numeric_limits<uint8_t>::min();
     }
 
-    bool error()
+    bool error() const
     {
         return err;
     }