From 5033a9de732963dfcadc42ad381df00b69cf624d Mon Sep 17 00:00:00 2001
From: Mikko Rasa <tdb@tdb.fi>
Date: Fri, 18 Nov 2016 22:29:49 +0200
Subject: [PATCH] Check for some errors in SourceGenerator

---
 source/sourcegenerator.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/source/sourcegenerator.cpp b/source/sourcegenerator.cpp
index 9acd696..f00b26b 100644
--- a/source/sourcegenerator.cpp
+++ b/source/sourcegenerator.cpp
@@ -24,6 +24,8 @@ Target *SourceGenerator::create_target(const list<Target *> &sources, const stri
 {
 	if(sources.size()!=1)
 		throw invalid_argument("SourceGenerator::create_target");
+	if(out_suffixes.empty())
+		throw logic_error("No output suffixes");
 
 	TemplateFile &tmpl = dynamic_cast<TemplateFile &>(*sources.front());
 	const Component *comp = tmpl.get_component();
@@ -45,6 +47,8 @@ Target *SourceGenerator::create_target(const list<Target *> &sources, const stri
 			else
 				primary = target;
 		}
+		else
+			throw runtime_error("No tool found for suffix "+*i);
 	}
 
 	return primary;
-- 
2.43.0