From a5f056b4b6ef8461b042dec79374efef5ad68134 Mon Sep 17 00:00:00 2001
From: Enno Rehling <enno.rehling@gmail.com>
Date: Sun, 24 May 2015 14:01:37 +0200
Subject: [PATCH] re-enable an assertion that was commented out. fix a size_t
 range warning, change error code for wrptr().

---
 src/laws.test.c      | 2 +-
 src/util/bsdstring.c | 6 +-----
 2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/src/laws.test.c b/src/laws.test.c
index 987b27773..58cba3942 100644
--- a/src/laws.test.c
+++ b/src/laws.test.c
@@ -700,7 +700,7 @@ static void statistic_test(CuTest *tc, int peasants, int luck, int maxp,
     for (i = 0; i < 1000; ++i) {
         effect = peasant_luck_effect(peasants, luck, maxp, variance);
         CuAssertTrue(tc, min_value <= effect);
-// broken        CuAssertTrue(tc, max_value >= effect);
+        CuAssertTrue(tc, max_value >= effect);
     }
 }
 
diff --git a/src/util/bsdstring.c b/src/util/bsdstring.c
index c43847da1..4205b9480 100644
--- a/src/util/bsdstring.c
+++ b/src/util/bsdstring.c
@@ -12,10 +12,6 @@ int wrptr(char **ptr, size_t * size, size_t bytes)
     if (bytes == 0) {
         return 0;
     }
-    if (bytes < 0) {
-        *size = 0;
-        return EINVAL;
-    }
     if (bytes <= *size) {
         *ptr += bytes;
         *size -= bytes;
@@ -24,7 +20,7 @@ int wrptr(char **ptr, size_t * size, size_t bytes)
 
     *ptr += *size;
     *size = 0;
-    return ENAMETOOLONG;
+    return ERANGE;
 }
 
 #ifndef HAVE_STRLCPY