diff --git a/data/replay/standard_reverse_supertux_olivermath.replay b/data/replay/standard_reverse_supertux_olivermath.replay
index 2121029f2..fce5cf7d6 100644
--- a/data/replay/standard_reverse_supertux_olivermath.replay
+++ b/data/replay/standard_reverse_supertux_olivermath.replay
@@ -8,7 +8,7 @@ difficulty: 3
 mode: time-trial
 track: olivermath
 laps: 6
-min_time: 78.728027
+min_time: 78.733
 replay_uid: 698084198394007800
 size:     1263
 0.000000  -15.561723 0.198496 -3.274259  0.000000 0.999988 0.000000 -0.004796  0.000000  0.000000  0.291244 0.291244 0.291244 0.291244 0  0 0.000000 6 4 0  -1.458740 0 0 0 0 0
diff --git a/lib/libpng/pngread.c b/lib/libpng/pngread.c
index b90e017e6..df1b237b8 100644
--- a/lib/libpng/pngread.c
+++ b/lib/libpng/pngread.c
@@ -1089,7 +1089,7 @@ png_read_destroy(png_structp png_ptr, png_infop info_ptr,
    free_fn = png_ptr->free_fn;
 #endif
 
-   png_memset(png_ptr, 0, png_sizeof(png_struct));
+   png_memset((png_voidp)png_ptr, 0, png_sizeof(png_struct));
 
    png_ptr->error_fn = error_fn;
 #ifdef PNG_WARNINGS_SUPPORTED
diff --git a/src/network/server_config.cpp b/src/network/server_config.cpp
index 8be42df69..8ba52b05e 100644
--- a/src/network/server_config.cpp
+++ b/src/network/server_config.cpp
@@ -145,7 +145,7 @@ void loadServerConfigXML(const XMLNode* root, bool default_config)
         return;
     }
 
-    /*int config_file_version = -1;
+    int config_file_version = -1;
     if (root->get("version", &config_file_version) < 1 ||
         config_file_version < stk_config->m_min_server_version ||
         config_file_version > stk_config->m_max_server_version)
@@ -155,7 +155,7 @@ void loadServerConfigXML(const XMLNode* root, bool default_config)
         delete root;
         writeServerConfigToDisk();
         return;
-    }*/
+    }
 
     for (unsigned i = 0; i < g_server_params.size(); i++)
         g_server_params[i]->findYourDataInAChildOf(root);