From: Esko Kokkonen <esko.kokkonen@gmail.com>
Date: Sun, 25 Sep 2011 11:11:56 +0000 (+0300)
Subject: Fix crash if package has never been emerged
X-Git-Url: http://git.itanic.dy.fi/?p=emerge-timer;a=commitdiff_plain;h=b6d13e64cc40377d9230e8cd56294bf11e6ff538

Fix crash if package has never been emerged

Show message that the package hasn't been emerged before.
---

diff --git a/emerge-timer.py b/emerge-timer.py
index d389629..170e52e 100755
--- a/emerge-timer.py
+++ b/emerge-timer.py
@@ -393,8 +393,14 @@ def main(status, user_package=None):
         pack = package(user_package)
 
         search_log_for_package(pack)
-        pack.print_versions()
-        pack.print_min_max_ave()
+
+        if len(pack.versions) != 0:
+            pack.print_versions()
+            pack.print_min_max_ave()
+
+        else:
+            print("Package " + green_start + pack.name +
+                  color_stop + " has never been emerged.")
 
 
     elif status == "current":