Ticket #39018: patch-src_archives.c.diff

src/archives.c

@@ -712 +712 @@
 {
   static struct varbuf conffderefn, symlinkfn;
   const char *usename;
+  char *s = NULL;
   struct filenamenode *usenode;
 
   struct conffile *conff;
@@ -771 +772 @@
     st = &ti->stat;
 
   usenode = namenodetouse(nifd->namenode, tc->pkg, &tc->pkg->available);
-  usename = usenode->name + 1; /* Skip the leading '/'. */
+  usename = usenode->name; /* Skip the leading '/' */
+  if (*usename == '.' && *usename + 1 == '/') {
+        usename += 1; /* Skip the leading `.' */
+  } else if (*usename != '/') {
+        s = malloc(strlen(usename) + 2); /* 1 for NULL, one for `/' we're going to add */
+        strcpy(s + 1, usename);
+        *s = '/';
+        usename = s;
+  }
 
   trig_file_activate(usenode, tc->pkg);
 
@@ -784 +793 @@
   }
 
   setupfnamevbs(usename);
+    
+  if (s != NULL) {
+    free(s);
+  }
 
   statr= lstat(fnamevb.buf,&stab);
   if (statr) {