[aur-dev] [PATCH] git-update.py: Do not wipe repository descriptions

[Lukas Fleischer]

Only update repository descriptions if there is at least one package in
the package base meta data.

Signed-off-by: Lukas Fleischer <archlinux at cryptocrack.de>
---
 scripts/git-integration/git-update.py | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/scripts/git-integration/git-update.py b/scripts/git-integration/git-update.py
index 15a731c..3d2742a 100755
--- a/scripts/git-integration/git-update.py
+++ b/scripts/git-integration/git-update.py
@@ -239,6 +239,8 @@ save_srcinfo(srcinfo, db, cur, user)
 
 db.close()
 
-with open(git_dir + '/description', 'w') as f:
-    pkginfo = srcinfo.GetMergedPackage(list(srcinfo.GetPackageNames())[0])
-    f.write(pkginfo['pkgdesc'])
+pkglist = list(srcinfo.GetPackageNames())
+if len(pkglist) > 0:
+    with open(git_dir + '/description', 'w') as f:
+        pkginfo = srcinfo.GetMergedPackage(pkglist[0])
+        f.write(pkginfo['pkgdesc'])
-- 
2.2.1