1 files changed, 25 insertions, 0 deletions
diff --git a/vendor/github.com/aristanetworks/goarista/check_line_len.awk b/vendor/github.com/aristanetworks/goarista/check_line_len.awk
new file mode 100755
index 000000000..a9db53550
--- /dev/null
+++ b/vendor/github.com/aristanetworks/goarista/check_line_len.awk
@@ -0,0 +1,25 @@
+#!/usr/bin/awk -f
+# Copyright (C) 2015  Arista Networks, Inc.
+# Use of this source code is governed by the Apache License 2.0
+# that can be found in the COPYING file.
+
+BEGIN {
+  max = 100;
+}
+
+# Expand tabs to 4 spaces.
+{
+  gsub(/\t/, "    ");
+}
+
+length() > max {
+  errors++;
+  print FILENAME ":" FNR ": Line too long (" length() "/" max ")";
+}
+
+END {
+  if (errors >= 125) {
+    errors = 125;
+  }
+  exit errors;
+}