Add back code removed in r11553 and fix logic to avoid IndexError.
svn path=/main/trunk/; revision=11556
diff --git a/pym/_emerge/__init__.py b/pym/_emerge/__init__.py
index b93aba3..d68dd80 100644
--- a/pym/_emerge/__init__.py
+++ b/pym/_emerge/__init__.py
@@ -10893,7 +10893,11 @@
owners = vardbapi._owners.getFileOwnerMap(consumers[:MAX_DISPLAY+2])
for c in consumers[:MAX_DISPLAY]:
print colorize("WARN", " * ") + " used by %s (%s)" % (c, ", ".join([x.mycpv for x in owners[c]]))
- if len(consumers) > MAX_DISPLAY:
+ if len(consumers) == MAX_DISPLAY + 1:
+ print colorize("WARN", " * ") + " used by %s (%s)" % \
+ (consumers[MAX_DISPLAY], ", ".join(
+ x.mycpv for x in owners[consumers[MAX_DISPLAY]]))
+ elif len(consumers) > MAX_DISPLAY:
print colorize("WARN", " * ") + " used by %d other files" % (len(consumers) - MAX_DISPLAY)
print "Use " + colorize("GOOD", "emerge @preserved-rebuild") + " to rebuild packages using these libraries"
