Merge pull request #2318 in HDFFV/hdf5 from ~DYOUNG/werror:reduce-werror-diffs-1 to develop

* commit 'fa1b2f6ef35c459c9f74ead885c119ae7f61c056':
  Reduce differences between my -Werror branch and `develop`:

1 files changed, 2 insertions, 3 deletions

diff --git a/test/big.c b/test/big.c
index 46acc5e..481da58 100644
--- a/test/big.c
+++ b/test/big.c
@@ -281,8 +281,7 @@ error:
  *      'name' in the code below, but early (4.4.7, at least) gcc only
  *      allows diagnostic pragmas to be toggled outside of functions.
  */
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wformat-nonliteral"
+H5_GCC_DIAG_OFF(format-nonliteral)
 static int
 enough_room(hid_t fapl)
 {
@@ -323,7 +322,7 @@ done:
 
     return ret_value;
 }
-#pragma GCC diagnostic pop
+H5_GCC_DIAG_ON(format-nonliteral)
 
 
 /*-------------------------------------------------------------------------