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-rwxr-xr-xtest/lint/lint-whitespace.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/test/lint/lint-whitespace.sh b/test/lint/lint-whitespace.sh
index beb7ec42f4..f318e19071 100755
--- a/test/lint/lint-whitespace.sh
+++ b/test/lint/lint-whitespace.sh
@@ -23,7 +23,7 @@ while getopts "?" opt; do
done
if [ -z "${TRAVIS_COMMIT_RANGE}" ]; then
- if [ "$1" ]; then
+ if [ -n "$1" ]; then
TRAVIS_COMMIT_RANGE="HEAD~$1...HEAD"
else
TRAVIS_COMMIT_RANGE="HEAD"