From 39bdc0e44e288db2efd1320597605b87be308390 Mon Sep 17 00:00:00 2001
From: "Jan W. Krieger" <jan@jkrieger.de>
Date: Tue, 15 Jan 2019 11:37:28 +0100
Subject: [PATCH] Update .travis.yml

---
 .travis.yml | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 01bf5bbe3c..abbdacf329 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -12,12 +12,10 @@ install:
   # Install a recent Doxygen
   ############################################################################
   - |
-    if [[ "${DOCUMENTATION}" == "true" ]]; then
-      DOXYGEN_URL="http://doxygen.nl/files/doxygen-1.8.15.linux.bin.tar.gz"
-      mkdir doxygen && travis_retry wget --quiet -O - ${DOXYGEN_URL} | tar --strip-components=1 -xz -C doxygen
-      export PATH=${DEPS_DIR}/doxygen/bin:${PATH}
-      doxygen --version
-    fi
+    DOXYGEN_URL="http://doxygen.nl/files/doxygen-1.8.15.linux.bin.tar.gz"
+    mkdir doxygen && travis_retry wget --quiet -O - ${DOXYGEN_URL} | tar --strip-components=1 -xz -C doxygen
+    export PATH=${DEPS_DIR}/doxygen/bin:${PATH}
+    doxygen --version
 
 script:
   - cd doc