From 13ab4fa822e8b324e0cbb15dd70ee535b78f2538 Mon Sep 17 00:00:00 2001
From: Maniack Crudelis <maniackcrudelis@users.noreply.github.com>
Date: Sun, 22 Jan 2017 21:27:04 +0100
Subject: [PATCH] Nouveau helper ynh_check_path
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Nouveau helper pour vérifier et corriger la syntaxe du path.
Et ça permet de passer le test "incorrect_path" de package check
---
 data/helpers.d/network | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 data/helpers.d/network

diff --git a/data/helpers.d/network b/data/helpers.d/network
new file mode 100644
index 000000000..59cb6faf5
--- /dev/null
+++ b/data/helpers.d/network
@@ -0,0 +1,15 @@
+# Check the path syntax
+# Check the slash at the beginning of path and its absence at ending
+#
+# example: ynh_check_path
+#
+# usage: ynh_check_path
+ynh_check_path () {
+	test -n "$path" || ynh_die "The path variable is empty."
+	if [ "${path:0:1}" != "/" ]; then    # If the first character is a /
+		path="/$path"    # Add / at begin of path variable
+	fi
+	if [ "${path:${#path}-1}" == "/" ] && [ ${#path} -gt 1 ]; then    # If the last character is a / and that not the only character.
+		path="${path:0:${#path}-1}"	# Delete the last character
+	fi
+}