Correct unbound variable

diff --git a/tools/travis-ci/install.sh b/tools/travis-ci/install.sh
index ca5280edf77f82b4544fc58ba3feac3489c6f141..61debd9509cebd313483ee1289333cbb1e07e377 100755 (executable)
--- a/tools/travis-ci/install.sh
+++ b/tools/travis-ci/install.sh
@@ -55,9 +55,7 @@ if [ "${OPJ_CI_SKIP_TESTS:-}" != "1" ]; then
                OPJ_DATA_BRANCH=$(git -C ${OPJ_SOURCE_DIR} branch | grep '*' | tr -d '*[[:blank:]]') #default to same branch as we're setting up
        fi
        OPJ_DATA_HAS_BRANCH=$(git ls-remote --heads git://github.com/uclouvain/openjpeg-data.git ${OPJ_DATA_BRANCH} | wc -l)
-       if [ ${OPJ_DATA_HAS_BRANCH} -ne 0 ]; then
-               OPJ_DATA_BRANCH=${TRAVIS_BRANCH}
-       else
+       if [ ${OPJ_DATA_HAS_BRANCH} -eq 0 ]; then
                OPJ_DATA_BRANCH=master #default to master
        fi
        echo "Cloning openjpeg-data from ${OPJ_DATA_BRANCH} branch"