From 5713f711665e732cadf7e85b16d5fced7d9632a8 Mon Sep 17 00:00:00 2001
From: rswindell <>
Date: Fri, 15 Mar 2002 13:47:56 +0000
Subject: [PATCH] Fixed access violations/segfaults when adding alternate file
path at the end of the list.
---
src/sbbs3/scfg/scfgxfr1.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/src/sbbs3/scfg/scfgxfr1.c b/src/sbbs3/scfg/scfgxfr1.c
index 268b44fd70..aea60c060f 100644
--- a/src/sbbs3/scfg/scfgxfr1.c
+++ b/src/sbbs3/scfg/scfgxfr1.c
@@ -1042,7 +1042,11 @@ multiple CD-ROMs or hard disks.
if((cfg.altpath[i]=(char *)MALLOC(LEN_DIR+1))==NULL) {
errormsg(WHERE,ERR_ALLOC,nulstr,LEN_DIR+1);
continue; }
- memcpy(cfg.altpath[i],cfg.altpath[i+1],LEN_DIR+1); }
+ if(i>=cfg.altpaths)
+ j=i-1;
+ else
+ j=i+1;
+ memcpy(cfg.altpath[i],cfg.altpath[j],LEN_DIR+1); }
cfg.altpaths++;
uifc.changes=1;
continue; }
--
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