From 058db6cb4d7da93d57c83e29fa536b6df0819581 Mon Sep 17 00:00:00 2001
From: Hugues Delorme <delorme.hugues@fougue.pro>
Date: Tue, 5 Jul 2016 14:28:38 +0200
Subject: [PATCH] test_stl: fix C90 compilation error

---
 tests/test_stl_io.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/tests/test_stl_io.c b/tests/test_stl_io.c
index aa3b03f..9b8f885 100644
--- a/tests/test_stl_io.c
+++ b/tests/test_stl_io.c
@@ -384,8 +384,11 @@ static const char* test_stla_lc_numeric()
         fprintf(stderr, "\nskip: default locale is NULL or already C/POSIX");
     }
     gmio_lc_numeric_restore();
-    for (size_t i = 0; i < GMIO_ARRAY_SIZE(error); ++i) {
-        UTEST_COMPARE_INT(GMIO_ERROR_BAD_LC_NUMERIC, error[i]);
+    {
+        size_t i = 0;
+        for (; i < GMIO_ARRAY_SIZE(error); ++i) {
+            UTEST_COMPARE_INT(GMIO_ERROR_BAD_LC_NUMERIC, error[i]);
+        }
     }
 
     return NULL;