Sync to Wine-20050419:
Peter Berg Larsen <pebl@math.ku.dk>
- Eliminate a strncpy and remove unused variable.

Modified: trunk/reactos/lib/cabinet/cabextract.c

--- trunk/reactos/lib/cabinet/cabextract.c	2005-04-20 20:58:16 UTC (rev 14723)
+++ trunk/reactos/lib/cabinet/cabextract.c	2005-04-20 22:05:23 UTC (rev 14724)
@@ -2068,7 +2068,7 @@

  */
 void find_cabinet_file(char **cabname, LPCSTR origcab) {
 

-  char *tail, *cab, *name, *nextpart, nametmp[MAX_PATH], *filepart;

+  char *tail, *cab, *name, *nextpart, nametmp[MAX_PATH];

   int found = 0;
 
   TRACE("(*cabname == ^%p, origcab == %s)\n", cabname ? *cabname : NULL, debugstr_a(origcab));
@@ -2107,11 +2107,11 @@

       nextpart = strchr(name, '\\');
       if (nextpart) *nextpart = '\0';
 

-      found = SearchPathA(cab, name, NULL, MAX_PATH, nametmp, &filepart);

+      found = SearchPathA(cab, name, NULL, MAX_PATH, nametmp, NULL);

 
       /* if the component was not found, look for it in the current dir */
       if (!found) {

-        found = SearchPathA(".", name, NULL, MAX_PATH, nametmp, &filepart);

+        found = SearchPathA(".", name, NULL, MAX_PATH, nametmp, NULL);

       }
       
       if (found) 
@@ -2135,7 +2135,7 @@

     if (found) {
       free((void *) *cabname);
       *cabname = cab;

-      strncpy(cab, nametmp, found+1);

+      memcpy(cab, nametmp, found+1);

       TRACE("result: %s\n", debugstr_a(cab));
     } else {
       free((void *) cab);