Allow multiple -b options

Append the next -b selection onto the list of benchmarks.

1 files changed, 1 insertions, 1 deletions

diff --git a/ezbench.sh b/ezbench.sh
index bcae9ca..9ae5f9a 100755
--- a/ezbench.sh
+++ b/ezbench.sh
@@ -80,7 +80,7 @@ while getopts "h?p:n:H:r:b:m:l" opt; do
         ;;
     r)  rounds=$OPTARG
         ;;
-    b)  testsList=$OPTARG
+    b)  testsList="$testsList $OPTARG"
         ;;
     m)  makeCommand=$OPTARG
         ;;