From 74061c222d3595edc06a816762b75824f0b81568 Mon Sep 17 00:00:00 2001
From: rcirillo-pc <roberto.cirillo@isti.cnr.it>
Date: Tue, 16 Feb 2021 11:19:19 +0100
Subject: [PATCH] added if statement to grepHttp script

---
 27-01-2021-grepString/grepHttp.sh | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/27-01-2021-grepString/grepHttp.sh b/27-01-2021-grepString/grepHttp.sh
index b8e35c9..019481c 100644
--- a/27-01-2021-grepString/grepHttp.sh
+++ b/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"
\ No newline at end of file
+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"