From ca0081e14b96eb6436ad349be2f2148520c16f38 Mon Sep 17 00:00:00 2001
From: Andreas Stöckel <astoecke@techfak.uni-bielefeld.de>
Date: Tue, 17 Feb 2015 01:05:32 +0100
Subject: Improved semantics of the return value of the autocomplete function:
 Empty return value explicitly means that the file does not exist at all.

---
 src/core/resource/ResourceRequest.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/core/resource/ResourceRequest.cpp')

diff --git a/src/core/resource/ResourceRequest.cpp b/src/core/resource/ResourceRequest.cpp
index 79e1ff7..ed94b2d 100644
--- a/src/core/resource/ResourceRequest.cpp
+++ b/src/core/resource/ResourceRequest.cpp
@@ -206,6 +206,9 @@ bool ResourceRequest::deduce(Registry &registry, Logger &logger)
 					ok = false;
 				}
 			} else {
+				// Autocompletion already tries to determine the file path, so
+				// if an empty list is returned, this means that the resource
+				// is explicitly not found
 				logger.error(std::string("Resource \"") + path +
 				             std::string("\" not found"));
 				ok = false;
-- 
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