From 4313cfc74c2a472e3c6b54282ae64bf43ca3d239 Mon Sep 17 00:00:00 2001
From: Alberto Griggio <agriggio@users.noreply.github.com>
Date: Mon, 25 Sep 2017 12:09:40 +0200
Subject: [PATCH] fixed default value of lensfunDbDirectory when BUILD_BUNDLE
 is set

---
 rtgui/main.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rtgui/main.cc b/rtgui/main.cc
index ce212daf2..9548bb289 100644
--- a/rtgui/main.cc
+++ b/rtgui/main.cc
@@ -529,7 +529,7 @@ int main (int argc, char **argv)
         licensePath = Glib::build_filename (exePath, LICENCE_SEARCH_PATH);
     }
 
-    if (Glib::path_is_absolute (LENSFUN_DB_PATH)) {
+    if (strlen(LENSFUN_DB_PATH) == 0 || Glib::path_is_absolute (LENSFUN_DB_PATH)) {
         options.rtSettings.lensfunDbDirectory = LENSFUN_DB_PATH;
     } else {
         options.rtSettings.lensfunDbDirectory = Glib::build_filename (exePath, LENSFUN_DB_PATH);