Fix static analysis failures

src/freedombone-app-syncthing

 
     # This probably does need to run as root so that it can access the Sync directories
     # in each user's home directory
-    echo '[Unit]' > /etc/systemd/system/syncthing.service
-    echo 'Description=Syncthing - Open Source Continuous File Synchronization' >> /etc/systemd/system/syncthing.service
-    echo 'Documentation=man:syncthing(1)' >> /etc/systemd/system/syncthing.service
-    echo 'After=network.target' >> /etc/systemd/system/syncthing.service
-    echo 'Wants=syncthing-inotify@.service' >> /etc/systemd/system/syncthing.service
-    echo '' >> /etc/systemd/system/syncthing.service
-    echo '[Service]' >> /etc/systemd/system/syncthing.service
-    echo 'User=root' >> /etc/systemd/system/syncthing.service
-    echo "Environment='all_proxy=socks5://localhost:9050'" >> /etc/systemd/system/syncthing.service
-    echo 'ExecStart=/usr/bin/syncthing -no-browser -no-restart -logflags=0' >> /etc/systemd/system/syncthing.service
-    echo 'Restart=on-failure' >> /etc/systemd/system/syncthing.service
-    echo 'SuccessExitStatus=3 4' >> /etc/systemd/system/syncthing.service
-    echo 'RestartForceExitStatus=3 4' >> /etc/systemd/system/syncthing.service
-    echo '' >> /etc/systemd/system/syncthing.service
-    echo '[Install]' >> /etc/systemd/system/syncthing.service
-    echo 'WantedBy=multi-user.target' >> /etc/systemd/system/syncthing.service
+    { echo '[Unit]';
+      echo 'Description=Syncthing - Open Source Continuous File Synchronization';
+      echo 'Documentation=man:syncthing(1)';
+      echo 'After=network.target';
+      echo 'Wants=syncthing-inotify@.service';
+      echo '';
+      echo '[Service]';
+      echo 'User=root';
+      echo "Environment='all_proxy=socks5://localhost:9050'";
+      echo 'ExecStart=/usr/bin/syncthing -no-browser -no-restart -logflags=0';
+      echo 'Restart=on-failure';
+      echo 'SuccessExitStatus=3 4';
+      echo 'RestartForceExitStatus=3 4';
+      echo '';
+      echo '[Install]';
+      echo 'WantedBy=multi-user.target'; } > /etc/systemd/system/syncthing.service
     systemctl enable syncthing
     systemctl daemon-reload
     systemctl start syncthing