From c880099deb41c09ea7844daa27a42dac4142c0cd Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Fri, 6 Nov 2015 09:37:07 +0100
Subject: util/StringCompare: add StringIsEmpty()

---
 src/db/update/Archive.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/db/update/Archive.cxx')

diff --git a/src/db/update/Archive.cxx b/src/db/update/Archive.cxx
index e818ab279..78ebbdb10 100644
--- a/src/db/update/Archive.cxx
+++ b/src/db/update/Archive.cxx
@@ -31,6 +31,7 @@
 #include "archive/ArchiveFile.hxx"
 #include "archive/ArchiveVisitor.hxx"
 #include "util/Error.hxx"
+#include "util/StringCompare.hxx"
 #include "Log.hxx"
 
 #include <string>
@@ -54,7 +55,7 @@ UpdateWalk::UpdateArchiveTree(Directory &directory, const char *name)
 		//create directories first
 		UpdateArchiveTree(*subdir, tmp + 1);
 	} else {
-		if (strlen(name) == 0) {
+		if (StringIsEmpty(name)) {
 			LogWarning(update_domain,
 				   "archive returned directory only");
 			return;
-- 
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