Fix: address shellcheck warnings/errors in example scripts

[lttng-ust.git] / doc / examples / getcpu-override / run-getcpu-override

diff --git a/doc/examples/getcpu-override/run-getcpu-override b/doc/examples/getcpu-override/run-getcpu-override
index d05323349c60f4bf7221c7482ba28ba2eaec16ab..3602c249a19a9426359268e88f3db71919f300d9 100755 (executable)
--- a/doc/examples/getcpu-override/run-getcpu-override
+++ b/doc/examples/getcpu-override/run-getcpu-override
@@ -2,7 +2,7 @@
 
 # launch with: run-getcpu-override progname args
 
-DIR=$(dirname $0)
-DIR=$(readlink -f $DIR)
+DIR=$(dirname "$0")
+DIR=$(readlink -f "$DIR")
 
-LTTNG_UST_GETCPU_PLUGIN="$DIR/lttng-ust-getcpu-override-example.so" ${*}
+LTTNG_UST_GETCPU_PLUGIN="$DIR/lttng-ust-getcpu-override-example.so" "${@}"