From a1663d6650053eee5e43a1267a05578a920521da Mon Sep 17 00:00:00 2001
From: Simon Tatham <anakin@pobox.com>
Date: Wed, 25 Apr 2018 19:24:06 +0100
Subject: [PATCH] C89 build fixes.

Recent changes introduced a couple of non-C89-compatible mixed
declarations and code.
---
 filling.c | 6 +++---
 unequal.c | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/filling.c b/filling.c
index db6f95d..37090a0 100644
--- a/filling.c
+++ b/filling.c
@@ -1289,10 +1289,10 @@ static const char *validate_desc(const game_params *params, const char *desc)
 
 static key_label *game_request_keys(const game_params *params, int *nkeys)
 {
-    key_label *keys = snewn(11, key_label);
-    *nkeys = 11;
-
     int i;
+    key_label *keys = snewn(11, key_label);
+
+    *nkeys = 11;
 
     for(i = 0; i < 10; ++i)
     {
diff --git a/unequal.c b/unequal.c
index dd7656e..592c0be 100644
--- a/unequal.c
+++ b/unequal.c
@@ -1282,12 +1282,12 @@ fail:
 
 static key_label *game_request_keys(const game_params *params, int *nkeys)
 {
+    int i;
     int order = params->order;
     char off = (order > 9) ? '0' : '1';
     key_label *keys = snewn(order + 1, key_label);
     *nkeys = order + 1;
 
-    int i;
     for(i = 0; i < order; i++) {
         if (i==10) off = 'a'-10;
         keys[i].button = i + off;