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[citadel.git] / citadel / netconfig.c

diff --git a/citadel/netconfig.c b/citadel/netconfig.c
index 94b638bcb267179dc4bc527250bc31f7118c343a..cce05ef4188c877f2c53a2db2401d4c925dbc179 100644 (file)
--- a/citadel/netconfig.c
+++ b/citadel/netconfig.c
@@ -301,20 +301,21 @@ void SaveRoomNetConfigFile(OneRoomNetCfg *OneRNCfg, long roomnum)
        {
                const CfgLineType *pCfg;
                pCfg = GetCfgTypeByEnum(eCfg, CfgIt);
-               if (pCfg->IsSingleLine)
+               if (pCfg)
                {
-                       pCfg->Serializer(pCfg, OutBuffer, OneRNCfg, NULL);
-               }
-               else
-               {
-                       RoomNetCfgLine *pName = OneRNCfg->NetConfigs[pCfg->C];
-                       while (pName != NULL)
+                       if (pCfg->IsSingleLine)
                        {
-                               pCfg->Serializer(pCfg, OutBuffer, OneRNCfg, pName);
-                               pName = pName->next;
+                               pCfg->Serializer(pCfg, OutBuffer, OneRNCfg, NULL);
+                       }
+                       else
+                       {
+                               RoomNetCfgLine *pName = OneRNCfg->NetConfigs[pCfg->C];
+                               while (pName != NULL)
+                               {
+                                       pCfg->Serializer(pCfg, OutBuffer, OneRNCfg, pName);
+                                       pName = pName->next;
+                               }
                        }
-                       
-                       
                }
 
        }