2 files changed, 3 insertions, 2 deletions
diff --git a/tools/h5diff/h5diff_common.c b/tools/h5diff/h5diff_common.c
index a371cc0..8a996d9 100644
--- a/tools/h5diff/h5diff_common.c
+++ b/tools/h5diff/h5diff_common.c
@@ -358,7 +358,7 @@ void parse_command_line(int argc,
  *
  *-------------------------------------------------------------------------
  */
-static int
+H5_ATTR_PURE static int
 check_n_input( const char *str )
 {
     unsigned i;
diff --git a/tools/h5diff/h5diff_main.c b/tools/h5diff/h5diff_main.c
index a916ec5..7b4bc39 100644
--- a/tools/h5diff/h5diff_main.c
+++ b/tools/h5diff/h5diff_main.c
@@ -136,7 +136,8 @@ int main(int argc, const char *argv[])
  *
  *-------------------------------------------------------------------------
  */
-void h5diff_exit(int status)
+void
+h5diff_exit(int status)
 {
     exit(status);
 }