Fix for: [ 543805 ] config sets $invert_time as a string

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@2723 7612ce4b-ef26-0410-bec9-ea0150e637f0

diff --git a/config/conf.pl b/config/conf.pl
index efa2d685760cdf0e8e232bc225d950a6593bc6a8..9693fc5536623df4f811bd21de12c9657b5b00ab 100755 (executable)
--- a/config/conf.pl
+++ b/config/conf.pl
@@ -2229,7 +2229,7 @@ sub save_data {
         print CF "\$use_authenticated_smtp = '$use_authenticated_smtp';\n";
         print CF "\$pop_before_smtp        = '$pop_before_smtp';\n";
         print CF "\$imap_server_type       = '$imap_server_type';\n";
-        print CF "\$invert_time            = '$invert_time';\n";
+        print CF "\$invert_time            = $invert_time;\n";
         print CF "\$optional_delimiter     = '$optional_delimiter';\n";
         print CF "\n";