From 9fc67c9b2493f775f98a27fe12ca727331a4c354 Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Fri, 10 Nov 2017 23:03:22 +0200
Subject: [PATCH] Test

---
 iguana/exchanges/LP_cache.c  | 4 +++-
 iguana/exchanges/LP_coins.c  | 1 -
 iguana/exchanges/LP_socket.c | 3 ++-
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/iguana/exchanges/LP_cache.c b/iguana/exchanges/LP_cache.c
index 2fa3f6d69..bcca92a86 100644
--- a/iguana/exchanges/LP_cache.c
+++ b/iguana/exchanges/LP_cache.c
@@ -131,6 +131,7 @@ void LP_cacheptrs_init(struct iguana_info *coin)
     char fname[1024]; FILE *fp; int32_t tflag=0; long n,fsize=0,len = 0;
     sprintf(fname,"%s/UNSPENTS/%s.SPV",GLOBAL_DBDIR,coin->symbol), OS_portable_path(fname);
     fp = fopen(fname,"rb");
+    printf("load %s\n",fname);
     if ( fp != 0 )
     {
         fseek(fp,0,SEEK_END);
@@ -145,8 +146,9 @@ void LP_cacheptrs_init(struct iguana_info *coin)
                 break;
             }
             len += n;
-            printf("len.%ld n.%ld\n",len,n);
+            printf("%s len.%ld n.%ld\n",fname,len,n);
         }
+        fclose(fp);
     } else printf("couldnt find.(%s)\n",fname);
     if ( tflag != 0 )
         OS_truncate(fname,len);
diff --git a/iguana/exchanges/LP_coins.c b/iguana/exchanges/LP_coins.c
index 69bf86302..38c62ac64 100644
--- a/iguana/exchanges/LP_coins.c
+++ b/iguana/exchanges/LP_coins.c
@@ -353,7 +353,6 @@ uint16_t LP_coininit(struct iguana_info *coin,char *symbol,char *name,char *asse
         coin->zcash = LP_IS_BITCOINCASH;
         //printf("set coin.%s <- LP_IS_BITCOINCASH %d\n",symbol,coin->zcash);
     }
-    LP_cacheptrs_init(coin);
     return(port);
 }
 
diff --git a/iguana/exchanges/LP_socket.c b/iguana/exchanges/LP_socket.c
index c34c04ee7..8435aa6df 100644
--- a/iguana/exchanges/LP_socket.c
+++ b/iguana/exchanges/LP_socket.c
@@ -1056,7 +1056,8 @@ cJSON *LP_electrumserver(struct iguana_info *coin,char *ipaddr,uint16_t port)
         {
             printf("launched %s electrum.(%s:%u)\n",coin->symbol,ep->ipaddr,ep->port);
             jaddstr(retjson,"result","success");
-            ep->prev = coin->electrum;
+            if ( (ep->prev= coin->electrum) == 0 )
+                LP_cacheptrs_init(coin);
             coin->electrum = ep;
         }
     }