Add numeric argument to --collate

This takes pages from the file in groups of n with default = 1. This
partially fixes the enhancement in issue #505 but doesn't implement
the entire suggestion.

1 files changed, 6 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 2009162c..676a2466 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2021-02-17  Jay Berkenbilt  <ejb@ql.org>
+
+	* Allow optional numeric argument to --collate. If --collate=n is
+	given, pull n pages from the first file, n pages from the second
+	file, etc., until we run out of pages.
+
 2021-02-15  Jay Berkenbilt  <ejb@ql.org>
 
 	* Add a version of QPDFObjectHandle::parse that takes a QPDF* as