From: j-h.choi <j-h.choi@samsung.com>
Date: Tue, 8 May 2018 03:22:47 +0000 (+0900)
Subject: [Coverity-112249] Fixed coverity issue. (NEGATIVE_RETURNS)
X-Git-Tag: accepted/tizen/unified/20180508.071611^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4fdf300081e1e2026ea8a438a82167a174237ab8;p=platform%2Fcore%2Fdotnet%2Flauncher.git

[Coverity-112249] Fixed coverity issue. (NEGATIVE_RETURNS)

Change-Id: I9810f00e9647010ee5a948ef4d07877fd8fbbdbb
---

diff --git a/NativeLauncher/launcher/dotnet/dotnet_launcher.cc b/NativeLauncher/launcher/dotnet/dotnet_launcher.cc
index db5c2c5..f3a1056 100644
--- a/NativeLauncher/launcher/dotnet/dotnet_launcher.cc
+++ b/NativeLauncher/launcher/dotnet/dotnet_launcher.cc
@@ -339,7 +339,8 @@ int CoreRuntime::launch(const char* appId, const char* root, const char* path, i
 
 	int fd2 = open(root, O_DIRECTORY);
 	dup3(fd2, fd, O_CLOEXEC);
-	close(fd2);
+	if (fd2 >= 0)
+		close(fd2);
 
 	if (pluginBeforeExecute)
 		pluginBeforeExecute();