From a4a7aece2436774c486888208183bda337f30c98 Mon Sep 17 00:00:00 2001
From: Jerry <isjerryxiao@outlook.com>
Date: Tue, 10 Sep 2019 22:12:44 +0800
Subject: [PATCH] extra: fix bug

---
 extra.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/extra.py b/extra.py
index 5e53c95..743ccb6 100644
--- a/extra.py
+++ b/extra.py
@@ -33,7 +33,7 @@ def gen_pkglist(pkgconfigs, pkgvers, pkgerrs):
         ps = ('type', 'cleanbuild', 'timeout')
         hps = ('prebuild', 'postbuild', 'update', 'failure')
         dps = {p:getattr(pc, p, None) for p in ps}
-        dhps = {p:'\n'.join(str(getattr(pc, p, None))) for p in hps}
+        dhps = {p:'\n'.join([str(cmd) for cmd in getattr(pc, p, None)]) for p in hps}
         # additional package details
         ves = {'version': pkgvers.get(pc.dirname, None), 'errors': pkgerrs.get(pc.dirname, None)}
         pkgall[pc.dirname] = {**dps, **dhps, **ves}