update run.sh

bradleyboyuyang · Mar 30, 2024 · 5e57863 · 5e57863
1 parent cb280cd
commit 5e57863
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/run.sh b/run.sh
@@ -2,7 +2,7 @@
 
 # make and enter build directory
 mkdir -p build
-cd build
+cd build || exit
 
 # build project
 cmake ..
@@ -24,7 +24,7 @@ if [ $? -eq 0 ]; then
     ./inquiry &
 
     # trap SIGINT and terminate all processes
-    trap "kill $server_pid; pkill -P $$; exit" SIGINT
+    trap 'kill $server_pid; pkill -P $$; exit' SIGINT
 
     # you can press any key to terminate all processes
     read -p "Press any key to terminate all processes." -n 1 -r
@@ -41,4 +41,4 @@ if [ $? -eq 0 ]; then
 
 else
     echo "Build failed"
-fi
+fi