--- \orig\Python-2.7.2\pc\getpathp.c	2011-06-11 22:46:27 +0700
+++ \Python-2.7.2\pc\getpathp.c	2011-09-15 22:32:11 +0700
@@ -606,6 +606,7 @@
         if (!skipdefault) {
             strcpy(buf, PYTHONPATH);
             buf = strchr(buf, '\0');
+            *buf++ = DELIM;
         }
     }
 #else
@@ -632,14 +633,13 @@
             }
             strncpy(buf, p, n);
             buf += n;
+            *buf++ = DELIM;
             if (q == NULL)
                 break;
-            *buf++ = DELIM;
             p = q+1;
         }
     }
     if (argv0_path) {
-        *buf++ = DELIM;
         strcpy(buf, argv0_path);
         buf = strchr(buf, '\0');
     }