From 413910f9bf81a09dcbcb2977d6f9baffa3411940 Mon Sep 17 00:00:00 2001 From: rswindell <> Date: Tue, 1 Apr 2003 09:34:31 +0000 Subject: [PATCH] getnodedat() zeros the node before reading or erroring out. --- src/sbbs3/getnode.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/sbbs3/getnode.cpp b/src/sbbs3/getnode.cpp index 2a834ae2fe..dafa831e92 100644 --- a/src/sbbs3/getnode.cpp +++ b/src/sbbs3/getnode.cpp @@ -8,7 +8,7 @@ * @format.tab-size 4 (Plain Text/Source Code File Header) * * @format.use-tabs true (see http://www.synchro.net/ptsc_hdr.html) * * * - * Copyright 2000 Rob Swindell - http://www.synchro.net/copyright.html * + * Copyright 2003 Rob Swindell - http://www.synchro.net/copyright.html * * * * This program is free software; you can redistribute it and/or * * modify it under the terms of the GNU General Public License * @@ -48,7 +48,7 @@ int sbbs_t::getnodedat(uint number, node_t *node, bool lockit) char str[MAX_PATH+1]; int count; - if(!number) + if(node==NULL || number<1) return(-1); if(number>cfg.sys_nodes) { @@ -56,11 +56,11 @@ int sbbs_t::getnodedat(uint number, node_t *node, bool lockit) return(-1); } + memset(node,0,sizeof(node_t)); if(nodefile==-1) { sprintf(str,"%snode.dab",cfg.ctrl_dir); if((nodefile=nopen(str,O_RDWR|O_DENYNONE))==-1) { errormsg(WHERE,ERR_OPEN,str,O_RDWR|O_DENYNONE); - memset(node,0,sizeof(node_t)); return(errno); } } -- GitLab