Fixed clang-tidy readability-redundant-control-flow warnings (#428)

* Fixed clang-tidy readability-redundant-control-flow warnings

Just removed useless trailing return statements.

* Removed blank lines from h5diffgentest.c with clang-format v10.0.1.

Co-authored-by: Larry Knox <lrknox@hdfgroup.org>

1 files changed, 0 insertions, 3 deletions

diff --git a/src/H5C.c b/src/H5C.c
index 9369506..551a2b2 100644
--- a/src/H5C.c
+++ b/src/H5C.c
@@ -689,9 +689,6 @@ H5C_def_auto_resize_rpt_fcn(H5C_t *cache_ptr,
             HDfprintf(stdout, "%sAuto cache resize -- unknown status code.\n", cache_ptr->prefix);
             break;
     }
-
-    return;
-
 } /* H5C_def_auto_resize_rpt_fcn() */
 
 /*-------------------------------------------------------------------------