Clarify 'age' in docs
Change-Id: Ie20b9b21aaa2d3d7f44ec751da87a2638e77d592
diff --git a/Documentation/user-search.txt b/Documentation/user-search.txt
index cc3ac42..bee723e 100644
--- a/Documentation/user-search.txt
+++ b/Documentation/user-search.txt
@@ -53,7 +53,7 @@
+
Amount of time that has expired since the change was last updated
with a review comment or new patch set. The age must be specified
-to include a unit suffix, for example `age:2d`:
+to include a unit suffix, for example `-age:2d`:
+
* s, sec, second, seconds
* m, min, minute, minutes
@@ -63,6 +63,10 @@
* mon, month, months (`1 month` is treated as `30 days`)
* y, year, years (`1 year` is treated as `365 days`)
+`age` can be used both forward and backward looking: `age:2d`
+means 'everything older than 2 days' while `-age:2d` means
+'everything with an age of at most 2 days'.
+
[[assignee]]
assignee:'USER'::
+
