From 383d2369b13716a5fb39db43e9be50929886960c Mon Sep 17 00:00:00 2001
From: Gunnar Beutner <gunnar.beutner@netways.de>
Date: Sun, 3 Feb 2013 01:30:19 +0100
Subject: [PATCH] Bugfix: Make sure Utility::Glob return false if no matching
 files were found.

---
 lib/base/utility.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lib/base/utility.cpp b/lib/base/utility.cpp
index 195ac9ee9..29ef5160f 100644
--- a/lib/base/utility.cpp
+++ b/lib/base/utility.cpp
@@ -483,6 +483,11 @@ bool Utility::Glob(const String& pathSpec, const function<void (const String&)>&
 		throw_exception(PosixException("glob() failed", errno));
 	}
 
+	if (gr.gl_pathc == 0) {
+		globfree(&gr);
+		return false;
+	}
+
 	size_t left;
 	char **gp;
 	for (gp = gr.gl_pathv, left = gr.gl_pathc; left > 0; gp++, left--) {