run_lcov.sh fix

So that it can be invoked with no arguments
9 years ago · 38d02d8974
parent b113a2e4c7
commit 38d02d8974
1 changed files with 1 additions and 1 deletions
--- a/tools/run_tests/run_lcov.sh
+++ b/tools/run_tests/run_lcov.sh
@ -33,7 +33,7 @@ set -ex
 out=$(readlink -f ${1:-coverage})

 root=$(readlink -f $(dirname $0)/../..)
-shift
+shift || true
 tmp=$(mktemp)
 cd $root
 tools/run_tests/run_tests.py -c gcov -l c c++ $@ || true