added if statement to grepHttp script

27-01-2021-grepString/grepHttp.sh

@@ -1,3 +1,10 @@
 #!/usr/bin/env bash
 
-find . -name '*.java' -exec grep 'http://' /dev/null {} + || echo "No http found"
+if [[ "$(find . -name '*.java' -exec grep 'http://' /dev/null {} +)" ]]; then
+  echo "http protocol found"
+else
+  echo " http not found"
+fi
+
+
+find . -name '*.java' -exec grep 'http://' /dev/null {} + || echo "No http found"