From 23d58272294d89d2963b5aca0a7e1b5df20507c6 Mon Sep 17 00:00:00 2001
From: Thomas Krijnen <t.krijnen@gmail.com>
Date: Fri, 23 Jan 2015 16:10:49 +0000
Subject: [PATCH] Zero exit code when printing help and version information in
 IfcConvert

---
 src/ifcconvert/IfcConvert.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/ifcconvert/IfcConvert.cpp b/src/ifcconvert/IfcConvert.cpp
index 668c0fb990..c4d520d094 100644
--- a/src/ifcconvert/IfcConvert.cpp
+++ b/src/ifcconvert/IfcConvert.cpp
@@ -135,10 +135,10 @@ int main(int argc, char** argv) {
 
 	if (vmap.count("version")) {
 		printVersion();
-		return 1;
+		return 0;
 	} else if (vmap.count("help") || !vmap.count("input-file")) {
 		printUsage(generic_options, geom_options);
-		return 1;
+		return vmap.count("help") ? 0 : 1;
 	}
 
 	const bool verbose = vmap.count("verbose") != 0;