X-Git-Url: http://git.rot13.org/?p=BackupPC.git;a=blobdiff_plain;f=lib%2FBackupPC%2FStorage%2FText.pm;h=0f22932c25da213467798c04a269cdd1f1654438;hp=24f02eb2a8897b300e56953d8ffaa2652dae259c;hb=ca593f66fd6c35764bd8997c6338b781330f019c;hpb=82ffaa1c4130a34812fb241c2ea5cd3d0608bdab

diff --git a/lib/BackupPC/Storage/Text.pm b/lib/BackupPC/Storage/Text.pm
index 24f02eb..0f22932 100644
--- a/lib/BackupPC/Storage/Text.pm
+++ b/lib/BackupPC/Storage/Text.pm
@@ -12,7 +12,7 @@
 #   Craig Barratt  <cbarratt@users.sourceforge.net>
 #
 # COPYRIGHT
-#   Copyright (C) 2004-2007  Craig Barratt
+#   Copyright (C) 2004-2009  Craig Barratt
 #
 #   This program is free software; you can redistribute it and/or modify
 #   it under the terms of the GNU General Public License as published by
@@ -30,7 +30,7 @@
 #
 #========================================================================
 #
-# Version 3.1.0beta0, released 3 Sep 2007.
+# Version 3.2.0beta0, released 5 April 2009.
 #
 # See http://backuppc.sourceforge.net.
 #
@@ -214,7 +214,10 @@ sub TextFileWrite
 
     (my $dir = $file) =~ s{(.+)/(.+)}{$1};
 
-    mkpath($dir, 0, 0775) if ( !-d $dir );
+    if ( !-d $dir ) {
+        eval { mkpath($dir, 0, 0775) };
+        return "TextFileWrite: can't create directory $dir" if ( $@ );
+    }
     if ( open(FD, ">", "$file.new") ) {
 	binmode(FD);
         print FD $contents;
@@ -271,25 +274,25 @@ sub ConfigPath
 
 sub ConfigDataRead
 {
-    my($s, $host) = @_;
+    my($s, $host, $prevConfig) = @_;
     my($ret, $mesg, $config, @configs);
 
     #
     # TODO: add lock
     #
-    my $conf = {};
+    my $conf = $prevConfig || {};
     my $configPath = $s->ConfigPath($host);
 
     push(@configs, $configPath) if ( -f $configPath );
     foreach $config ( @configs ) {
-        %Conf = ();
+        %Conf = %$conf;
         if ( !defined($ret = do $config) && ($! || $@) ) {
             $mesg = "Couldn't open $config: $!" if ( $! );
             $mesg = "Couldn't execute $config: $@" if ( $@ );
             $mesg =~ s/[\n\r]+//;
             return ($mesg, $conf);
         }
-        %$conf = ( %$conf, %Conf );
+        %$conf = %Conf;
     }
 
     #
@@ -319,11 +322,6 @@ sub ConfigDataRead
         delete($conf->{BlackoutWeekDays});
     }
 
-    #
-    # Make sure IncrLevels is defined
-    #
-    $conf->{IncrLevels} = [1] if ( !defined($conf->{IncrLevels}) );
-
     return (undef, $conf);
 }