New upstream version 1.4.2upstream/1.4.2upstream

1 files changed, 4 insertions, 7 deletions

diff --git a/tests/unistr/test-u32-prev.c b/tests/unistr/test-u32-prev.c
index b9a339a1..b5974aa3 100644
--- a/tests/unistr/test-u32-prev.c
+++ b/tests/unistr/test-u32-prev.c
@@ -1,5 +1,5 @@
 /* Test of u32_prev() function.
-   Copyright (C) 2010-2025 Free Software Foundation, Inc.
+   Copyright (C) 2010-2026 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -35,12 +35,11 @@ check (const uint32_t *input, size_t input_length, ucs4_t *puc)
   {
     uint32_t buf[100];
     uint32_t *ptr;
-    size_t i;
     ucs4_t uc1;
 
     ptr = buf;
     *ptr++ = 0x1D51E;
-    for (i = 0; i < input_length; i++)
+    for (size_t i = 0; i < input_length; i++)
       ptr[i] = input[i];
 
     if (u32_prev (&uc1, ptr + input_length, buf) != ptr)
@@ -69,11 +68,10 @@ check_invalid (const uint32_t *input, size_t input_length)
   {
     uint32_t buf[100];
     uint32_t *ptr;
-    size_t i;
 
     ptr = buf;
     *ptr++ = 0x1D51E;
-    for (i = 0; i < input_length; i++)
+    for (size_t i = 0; i < input_length; i++)
       ptr[i] = input[i];
 
     uc = 0xBADFACE;
@@ -93,10 +91,9 @@ main ()
 
   /* Test ISO 646 unit input.  */
   {
-    ucs4_t c;
     uint32_t buf[1];
 
-    for (c = 0; c < 0x80; c++)
+    for (ucs4_t c = 0; c < 0x80; c++)
       {
         buf[0] = c;
         uc = 0xBADFACE;