From: František Dvořák <valtri@civ.zcu.cz>
Date: Thu, 17 Oct 2013 17:48:00 +0000 (+0200)
Subject: More friendly error message for makeDir("").
X-Git-Url: http://scientific.zcu.cz/git/?a=commitdiff_plain;h=fc3f1ba3c098d7bb4597ad4427d307fef44a9c62;p=dmlite-plugins-vfs.git

More friendly error message for makeDir("").
---

diff --git a/src/VfsNs.cpp b/src/VfsNs.cpp
index 26793dd..c7c6b92 100644
--- a/src/VfsNs.cpp
+++ b/src/VfsNs.cpp
@@ -673,6 +673,9 @@ void VfsCatalog::makeDir(const std::string& path, mode_t mode) throw (DmExceptio
 {
   std::string parentPath, name;
 
+  if (path.empty())
+    vfsThrow(EINVAL, "empty directory name");
+
   ExtendedStat parent = this->getParent(path, &parentPath, &name);
 
   if (checkPermissions(this->secCtx_, parent.acl, parent.stat, S_IEXEC) != 0)