MDEV-16213: Travis whitespace fix and remove comment

.travis.compiler.sh

@@ -10,10 +10,10 @@ function exclude_modules() {
 CMAKE_OPT="${CMAKE_OPT} -DPLUGIN_TOKUDB=NO -DPLUGIN_MROONGA=NO -DPLUGIN_SPIDER=NO -DPLUGIN_OQGRAPH=NO -DPLUGIN_PERFSCHEMA=NO -DPLUGIN_SPHINX=NO"
 # exclude storage engines not being tested in current job
 if [[ ! "${MYSQL_TEST_SUITES}" =~ "archive" ]]; then
-CMAKE_OPT="${CMAKE_OPT} -DPLUGIN_ARCHIVE=NO"
+  CMAKE_OPT="${CMAKE_OPT} -DPLUGIN_ARCHIVE=NO"
 fi
 if [[ ! "${MYSQL_TEST_SUITES}" =~ "rocksdb" ]]; then
-CMAKE_OPT="${CMAKE_OPT} -DPLUGIN_ROCKSDB=NO"
+  CMAKE_OPT="${CMAKE_OPT} -DPLUGIN_ROCKSDB=NO"
 fi
 }
 

.travis.yml

@@ -177,8 +177,6 @@ script:
            -DWITH_SSL=system -DWITH_ZLIB=system
   - make -j 4
   - cd mysql-test
-# With ASAN use --thread-stack=400K to account for overhead
-# Test timeout needs to be 10 (minutes) or less due to travis job timeout
   - travis_wait 30 ./mtr --force --max-test-fail=20 --parallel=4 --testcase-timeout=${TEST_CASE_TIMEOUT}
          --suite=${MYSQL_TEST_SUITES}
          --skip-test-list=unstable-tests