From 65b9719cc5bd8caf5470c270ac31884907fa1809 Mon Sep 17 00:00:00 2001
From: Cyrus Harrison <cyrush@llnl.gov>
Date: Wed, 21 Sep 2016 13:24:27 -0700
Subject: [PATCH] enh: change call style for remove in conduit utils

also fix typo in warning message
---
 src/libs/conduit/Utils.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/libs/conduit/Utils.cpp b/src/libs/conduit/Utils.cpp
index e345c18d6..3e4f2a23b 100644
--- a/src/libs/conduit/Utils.cpp
+++ b/src/libs/conduit/Utils.cpp
@@ -300,7 +300,7 @@ is_file(const std::string &path)
     bool res = false;
 #if defined(CONDUIT_PLATFORM_WINDOWS)
     // TODO
-    CONDUIT_WARN("utils::is_directory not implemented on windows");
+    CONDUIT_WARN("utils::is_file not implemented on windows");
 #else // unix, etc
     struct stat path_stat;
     stat(path.c_str(), &path_stat);
@@ -343,7 +343,8 @@ is_directory(const std::string &path)
 bool
 remove_file(const std::string &path)
 {
-    return remove(path.c_str());
+    int res = remove(path.c_str());
+    return (res == 0);
 }