dotfiles

commit 7c1985a077321b8085ad87009674c74c10689912
parent 3593f50aedce5544e7a03e85421ea4b9c1752462
Author: Kévin Le Gouguec <kevin.legouguec@gmail.com>
Date:   Tue, 14 Apr 2020 18:46:54 +0200

Exit gracefully when there are no updates

Diffstat:
M
.local/bin/zypper-wassup
 | 
6
+++++-

1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/.local/bin/zypper-wassup b/.local/bin/zypper-wassup
@@ -26,7 +26,8 @@ SOURCERPM_PATTERN = re.compile(
         '-'.join(('(?P<name>.+)', '(?P<version>[^-]+)', '(?P<release>[^-]+)')),
         '(?:no)?src',
         'rpm'
-)))
+    ))
+)
 
 
 def execute(command):
@@ -127,6 +128,9 @@ def main():
     packages = zypper_list_updates()
     print(f'{len(packages)} updates.')
 
+    if not packages:
+        return
+
     widths = {
         field: max(len(p._asdict()[field]) for p in packages)
         for field in Package._fields