X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=lib%2Futil_file.cc;fp=lib%2Futil_file.cc;h=a7810c751da711135aa9b7e3caa7e501f446aca3;hb=4fd17e312a84a65a7604b81e4200ff2bcffc2488;hp=6c95440cfb655ef988c056f270c3ce54f0b5002a;hpb=7533318d8489db2dbf4736c5ed6e89702e123449;p=hmh%2Fhhml.git

diff --git a/lib/util_file.cc b/lib/util_file.cc
index 6c95440..a7810c7 100644
--- a/lib/util_file.cc
+++ b/lib/util_file.cc
@@ -100,6 +100,7 @@ void  shapePath (ustring& path) {
     static uregex  re1 ("//+");
     static uregex  re2 ("[^/]+/\\.\\.(/|$)");
     static uregex  re3 ("(/|^)\\.(/|$)");
+    static uregex  re4 ("^/\\.\\./");
     umatch  m;
     uiterator  b, e;
 
@@ -135,6 +136,10 @@ void  shapePath (ustring& path) {
 	    assert (0);
 	}
     }
+    while (usearch (path, m, re4)) {
+	e = path.end ();
+	path = ustring (m[0].second - 1, e);
+    }
  Bp1:;
 }