Push "int i" into "for (int i = etc; etc; etc)"
diff --git a/script/print-json-token-debug-format.c b/script/print-json-token-debug-format.c
index 866723b..e8dabd4 100644
--- a/script/print-json-token-debug-format.c
+++ b/script/print-json-token-debug-format.c
@@ -312,8 +312,7 @@
         WUFFS_JSON__QUIRK_REPLACE_INVALID_UNICODE,
         0,
     };
-    uint32_t i;
-    for (i = 0; quirks[i]; i++) {
+    for (uint32_t i = 0; quirks[i]; i++) {
       wuffs_base__token_decoder__set_quirk_enabled(g_dec, quirks[i], true);
     }
   }