Make config updates get counted correctly for bug #187741. (trunk r7564)

svn path=/main/branches/2.1.2/; revision=7565

diff --git a/bin/emerge b/bin/emerge
index 34f49296b056dd95cb4597cf03c7134e45b61e70..1dcec33ca3602af0bfdaa800ed50fbe77cae7225 100755 (executable)
--- a/bin/emerge
+++ b/bin/emerge
@@ -4380,7 +4380,10 @@ def chk_updated_cfg_files(target_root, config_protect):
                                print >> sys.stderr, " " + bad("*")+ " error scanning '%s'" % x
                        else:
                                files = a[1].split('\0')
-                               if files != ['']:
+                               # split always produces an empty string as the last element
+                               if files and not files[-1]:
+                                       del files[-1]
+                               if files:
                                        procount += 1
                                        print colorize("WARN", " * IMPORTANT:"),
                                        if stat.S_ISDIR(mymode):