commit cb4724e4cd7bb23f71658e62a6dba256a1ad0bd5
author Shinichiro Hamaji <shinichiro.hamaji@gmail.com> Thu Oct 08 17:52:49 2015 +0900
committer Shinichiro Hamaji <shinichiro.hamaji@gmail.com> Thu Oct 08 17:52:49 2015 +0900
tree c0227c5efdc56011c4a9d3fc2423a111f767ff9d
parent 34556cc6d82dfc1b4f8c2c482817e48b1aa7a2ba

[C++] Fix realpath implementation for multiple parameters

func.cc

diff --git a/func.cc b/func.cc
index d5f3c47..dd6725c 100644
--- a/func.cc
+++ b/func.cc
@@ -394,7 +394,7 @@
     ScopedTerminator st(tok);
     char buf[PATH_MAX];
     if (realpath(tok.data(), buf))
-      *s += buf;
+      ww.Write(buf);
   }
 }