missing a space in the shell script

Author: abersnaze

gradle/buildViaTravis.sh

@@ -6,15 +6,15 @@ if [ "$TRAVIS_PULL_REQUEST" != "false" ]; then
   ./gradlew -Prelease.useLastTag=true build
 elif [ "$TRAVIS_PULL_REQUEST" == "false" ] && [ "$TRAVIS_TAG" == "" ]; then
   echo -e 'Build Branch with Snapshot => Branch ['$TRAVIS_BRANCH']'
-  if [ "${bintrayUser}" ] && [ "${bintrayKey}" ] && [ "${sonatypeUsername}" ] && [ "${sonatypePassword}"]; then
+  if [ "${bintrayUser}" ] && [ "${bintrayKey}" ] && [ "${sonatypeUsername}" ] && [ "${sonatypePassword}" ]; then
     ./gradlew -Prelease.travisci=true -PbintrayUser="${bintrayUser}" -PbintrayKey="${bintrayKey}" -PsonatypeUsername="${sonatypeUsername}" -PsonatypePassword="${sonatypePassword}" build snapshot --stacktrace
   else
     echo -e 'MISSING USERNAME/PASSWORD ENVIRONMENT VARIABLES'
     exit 1
   fi
 elif [ "$TRAVIS_PULL_REQUEST" == "false" ] && [ "$TRAVIS_TAG" != "" ]; then
   echo -e 'Build Branch for Release => Branch ['$TRAVIS_BRANCH']  Tag ['$TRAVIS_TAG']'
-  if [ "${bintrayUser}" ] && [ "${bintrayKey}" ] && [ "${sonatypeUsername}" ] && [ "${sonatypePassword}"]; then
+  if [ "${bintrayUser}" ] && [ "${bintrayKey}" ] && [ "${sonatypeUsername}" ] && [ "${sonatypePassword}" ]; then
     ./gradlew -Prelease.travisci=true -Prelease.useLastTag=true -PbintrayUser="${bintrayUser}" -PbintrayKey="${bintrayKey}" -PsonatypeUsername="${sonatypeUsername}" -PsonatypePassword="${sonatypePassword}" final --stacktrace
   else
     echo -e 'MISSING USERNAME/PASSWORD ENVIRONMENT VARIABLES'