have a default if run without a core param

2020-04-30 10:32:40 -05:00 · 2020-04-30 10:32:40 -05:00 · d7a4aa13d7
parent c89a8f63ad
commit d7a4aa13d7
1 changed files with 1 additions and 1 deletions
--- a/scripts/install-mimic.sh
+++ b/scripts/install-mimic.sh
@ -18,7 +18,7 @@
 set -Ee

 MIMIC_DIR=mimic
-CORES=$1
+CORES=${1:-1}
 MIMIC_VERSION=1.2.0.2

 # for ubuntu precise in travis, that does not provide pkg-config: