Ticket #43632: cdrtools-3.00-mkisofs.patch

cdrtools-3.00/mkisofs/mkisofs.c

@@ -3235 +3235 @@
                 /*
                  * Remove unwanted "./" & "/" sequences from start...
                  */
+                xpnt = graft_point;
+                size_t gidx = 0;
                 do {
-                        xpnt = graft_point;
                         while (xpnt[0] == '.' && xpnt[1] == '/')
                                 xpnt += 2;
                         while (*xpnt == PATH_SEPARATOR) {
                                 xpnt++;
                         }
-                        strlcpy(graft_point, xpnt, glen);
-                } while (xpnt > graft_point);
+                } while ((xpnt[0] == '.' || xpnt[0] == '/') && gidx++ < glen);
+                graft_point = xpnt;
 
                 if (node) {
                         node = escstrcpy(nodename, nlen, ++node);