From 767ddbdec7e91e2cf4a1edcdd4afe74519986e44 Mon Sep 17 00:00:00 2001
From: Gunnar Beutner <gunnar@beutner.name>
Date: Wed, 4 Mar 2015 16:41:53 +0100
Subject: [PATCH] Fix compiler warning in Process::Run

---
 lib/base/process.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/base/process.cpp b/lib/base/process.cpp
index 44f751f46..b8eb93b86 100644
--- a/lib/base/process.cpp
+++ b/lib/base/process.cpp
@@ -546,8 +546,8 @@ void Process::Run(const boost::function<void(const ProcessResult&)>& callback)
 		if (icinga2_execvpe(argv[0], argv, envp) < 0) {
 			char errmsg[512];
 			strcpy(errmsg, "execvpe(");
-			strncat(errmsg, argv[0], sizeof(errmsg) - 1);
-			strncat(errmsg, ") failed", sizeof(errmsg) - 1);
+			strncat(errmsg, argv[0], sizeof(errmsg) - strlen(errmsg) - 1);
+			strncat(errmsg, ") failed", sizeof(errmsg) - strlen(errmsg) - 1);
 			errmsg[sizeof(errmsg) - 1] = '\0';
 			perror(errmsg);
 			_exit(128);