From 349e17ad1624ce0947ffc3fe16fe8a6656ceb989 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Timi=20Rautam=C3=A4ki?= <timi.rautamaki@gmail.com>
Date: Thu, 14 Apr 2022 07:17:05 +0000
Subject: [PATCH] best-caf-kernel: return 0 if no tags are found
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 * ´git tag -l <tag>´ returns "" if no tags are found

Change-Id: Ia79db1c8978579efe56de26968124888463ae7ca
---
 best-caf-kernel/best-caf-kernel.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/best-caf-kernel/best-caf-kernel.py b/best-caf-kernel/best-caf-kernel.py
index 06abdef..8fc2dc0 100644
--- a/best-caf-kernel/best-caf-kernel.py
+++ b/best-caf-kernel/best-caf-kernel.py
@@ -30,6 +30,9 @@ def run_subprocess(cmd):
 def get_tags(tag_name):
     cmd = "git tag -l %s" % tag_name
     comm = run_subprocess(cmd)
+    if not str(comm[0]):
+        return 0
+
     return comm[0].strip("\n").split("\n")