From: Gunnar Beutner <gunnar.beutner@netways.de>
Date: Wed, 18 May 2016 12:01:32 +0000 (+0200)
Subject: Fix exception in PerfdataWriter::RotateFile
X-Git-Tag: v2.4.9~2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=0e76876228fadda025b0e1ac4b82e37b96f384e9;p=icinga2

Fix exception in PerfdataWriter::RotateFile

fixes #11801
---

diff --git a/lib/perfdata/perfdatawriter.cpp b/lib/perfdata/perfdatawriter.cpp
index 7760045ec..304ce2605 100644
--- a/lib/perfdata/perfdatawriter.cpp
+++ b/lib/perfdata/perfdatawriter.cpp
@@ -123,12 +123,14 @@ void PerfdataWriter::RotateFile(std::ofstream& output, const String& temp_path,
 	if (output.good()) {
 		output.close();
 
-		String finalFile = perfdata_path + "." + Convert::ToString((long)Utility::GetTime());
-		if (rename(temp_path.CStr(), finalFile.CStr()) < 0) {
-			BOOST_THROW_EXCEPTION(posix_error()
-			    << boost::errinfo_api_function("rename")
-			    << boost::errinfo_errno(errno)
-			    << boost::errinfo_file_name(temp_path));
+		if (Utility::PathExists(temp_path)) {
+			String finalFile = perfdata_path + "." + Convert::ToString((long)Utility::GetTime());
+			if (rename(temp_path.CStr(), finalFile.CStr()) < 0) {
+				BOOST_THROW_EXCEPTION(posix_error()
+				    << boost::errinfo_api_function("rename")
+				    << boost::errinfo_errno(errno)
+				    << boost::errinfo_file_name(temp_path));
+			}
 		}
 	}